Email
Chat with tutors
Login
Ask Questions, Get Answers
Menu
X
home
ask
tuition
questions
practice
papers
mobile
tutors
pricing
X
Recent questions in SAT
Questions
>>
SAT
SAT
Math
Chemistry
Physics
The bond between two identical non-metal atoms has a pair of electrons:
sat
chemistry
bonding
asked
Jun 6, 2018
by
meena.p
1
answer
Which substance represents a molecule that can combine with a proton $(H^{1+})$?
sat
chemistry
bonding
asked
Jun 6, 2018
by
meena.p
1
answer
In which of the following molecules carbon is not $sp_3$ hybridized?
sat
chemistry
bonding
asked
Jun 5, 2018
by
meena.p
1
answer
In $NO_3$ – ion, the number of bond pairs and lone pairs of electrons on nitrogen atom are
sat
chemistry
bonding
asked
Jun 5, 2018
by
meena.p
1
answer
If Electronegativity of H and F atom are given to be 2.1 and 4.0 respectively. What is the % ionic character in H-F bond on the basis of Hannay Smith equation?
sat
chemistry
bonding
asked
Jun 5, 2018
by
meena.p
1
answer
When oxygen reacts with an alkali metal the general formula of the compound will be
sat
chemistry
bonding
asked
Jun 5, 2018
by
meena.p
1
answer
An ionic bond is formed when one of the atoms
sat
chemistry
bonding
asked
Jun 5, 2018
by
meena.p
1
answer
Among the following the maximum covalent character is shown by the compound
sat
chemistry
bonding
asked
Jun 5, 2018
by
meena.p
1
answer
Among the following the maximum covalent character is shown by the compound
sat
chemistry
bonding
asked
Jun 5, 2018
by
meena.p
1
answer
Internet services costs $\$0.50$ per minute for the first $8$ minutes and $\$0.20$ a minute there after. What is the best equation which represents the cost of internet in dollars, when time is greater than $8$ minutes.
sat
math
linear-equations
asked
Jun 5, 2018
by
meena.p
1
answer
5 chairs and 10 tables cost $\$500$ and 10 chairs and 5 tables cost $\$400$. Find the cost of 10 chairs and 10 tables ?
sat
math
linear-equations
asked
Jun 5, 2018
by
meena.p
1
answer
Charlene earns $\$150$ more per week than her roommate Kristi, who earns $\$200$ less than her other roommate Sacha. Together the three friends earn $\$2050$ per week. How much does each girl earn per week ?
sat
math
linear-equations
asked
Jun 5, 2018
by
meena.p
1
answer
Mr.Jackson operates a company with his two sons , James and Jerry. Jerry makes thrice as much as james , who works only for part time. Mr.Jackson makes $\$400$ per week more than Jerry. The total weekly payroll is $\$1800$ . How much does each family member earn per week ?
sat
math
linear-equations
asked
Jun 5, 2018
by
meena.p
1
answer
Dave bought a pair of trousers and a briefcase in department store. The sum of the prices of the trousers and the briefcase's without sales tax is $\$130.00$. There was no sales tax on the trousers and a $8\%$ sales tax on briefcase. The prices after the sales tax is $\$136.40$. What was the price in dollars for the trousers?
sat
math
linear-equations
asked
Jun 5, 2018
by
meena.p
1
answer
$3x-y=3$ and $2(x+1)-3(x+1)-5=y$. If $(x,y)$, be the solution to the system of equations above and $y <0$ what is the value of y ?
sat
math
linear-equations
asked
Jun 5, 2018
by
meena.p
1
answer
If $\large\frac{x}{2}+\frac{y}{3}$$=2$ and $y+8=2x$ find the value of $\large\frac{4x}{3}+\frac{3y}{2}$
sat
math
linear-equations
asked
Jun 5, 2018
by
meena.p
1
answer
Find the value of $'k'$ such that $3x+6y+3=0$ and $-x+ky-1=0$ represents coincident lines.
sat
math
linear-equations
asked
Jun 5, 2018
by
meena.p
1
answer
Which of the following set of linear equation has a unique solution :
sat
math
linear-equations
asked
Jun 5, 2018
by
meena.p
1
answer
The following set of linear equations $2p-3q+1=0$ and $6p-9q-3=0$ have
sat
math
linear-equations
asked
Jun 5, 2018
by
meena.p
1
answer
The types of bonds present in $CuSO_4.5H_2O$ are only:
sat
chemistry
bonding
asked
Jun 5, 2018
by
meena.p
1
answer
In which of the following ionization processes , the bond order has increased and the magnetic behaviour has changed ?
sat
chemistry
bonding
asked
Jun 5, 2018
by
meena.p
1
answer
Silicon dioxide has higher boiling point as compared to carbon dioxide because
sat
chemistry
bonding
asked
Jun 5, 2018
by
meena.p
1
answer
From the following molecules one that contains both ionic and covalent bonds is/are
sat
chemistry
bonding
asked
Jun 5, 2018
by
meena.p
1
answer
If one or more valence electrons become detached from the atoms and migrate in a "sea" of free electrons among the positive metal ions, what is this type of bonding called?
sat
chemistry
bonding
asked
Jun 5, 2018
by
meena.p
1
answer
When the electronegativity difference between two atoms is 2, what type of bond can be predicted?
sat
chemistry
bonding
asked
Jun 5, 2018
by
meena.p
1
answer
In which of the following octet rule is not applicable?
sat
chemistry
bonding
asked
Jun 5, 2018
by
meena.p
1
answer
When a salt dissolves in water, the water molecules are attracted by ions in solution. This attraction is called
sat
chemistry
bonding
asked
Jun 5, 2018
by
meena.p
1
answer
Hydrogen chloride gas has
sat
chemistry
bonding
asked
Jun 5, 2018
by
meena.p
1
answer
Out of the three molecules $XeF_4, SF_4\; and \;SiF_4$ one which has tetrahedral structures is
sat
chemistry
bonding
asked
Jun 5, 2018
by
meena.p
1
answer
Which of the following are arranged in an increasing order of their bond strengths ?
sat
chemistry
bonding
asked
Jun 4, 2018
by
meena.p
1
answer
Lattice energy of an ionic compounds depends upon
sat
chemistry
bonding
asked
Jun 4, 2018
by
meena.p
1
answer
Bond order is a concept in the molecular orbital theory. It depends on the number of electrons in the bonding and antibonding orbitals. Which of the following statements is true about it ? The bond order
sat
chemistry
bonding
asked
Jun 4, 2018
by
meena.p
1
answer
In which of the following liquids are the Van der Waals forces of attraction between the molecules weakest?
sat
chemistry
bonding
asked
Jun 4, 2018
by
meena.p
1
answer
Element X forms the compounds $XCl_3$ and $X_2O_3$. Element X would most likely belong to the group called
sat
chemistry
bonding
asked
Jun 4, 2018
by
meena.p
1
answer
The anion $S^{2-}$ is called
sat
chemistry
bonding
asked
Jun 4, 2018
by
meena.p
1
answer
Which kinds of bonding can be found in a sample of $H2_O(l)$?
sat
chemistry
bonding
asked
Jun 4, 2018
by
meena.p
1
answer
Which of the following does not exhibit hydrogen bonding as an intermolecular force?
sat
chemistry
bonding
asked
Jun 4, 2018
by
meena.p
1
answer
In a solution, a weak electrolyte exists predominately as which of the following?
sat
chemistry
bonding
asked
Jun 4, 2018
by
meena.p
1
answer
How many of the following compounds are ionic? <br> $LiNO_3 \\ NF_3 \\ NOCl \\ Ag_2SO_4 \\ CH_3OH$
sat
chemistry
bonding
asked
Jun 4, 2018
by
meena.p
1
answer
Tea worth $75 \in$ per pound is mixed with tea worth $90 \in $ per pound to produce $10$ pounds of a mixture worth $85 \in$ per pound. How many pound of each type of tea is used ?
sat
math
linear-equations
asked
Jun 4, 2018
by
meena.p
1
answer
Eliza has collected nickels and dimes worth a total of $\$6.30$ . If she has collected $70$ coins in all and each is worth face value, how many of each kind does she have ?
sat
math
linear-equations
asked
Jun 4, 2018
by
meena.p
1
answer
Jane invested $\$1000$ in a bank.One part of it at $8\%$ rate of interest and the rest $10\%$ interest.The total amount she recieved on interest was $\$94$. At what rate did she invest at each rate?
sat
math
linear-equations
asked
Jun 4, 2018
by
meena.p
1
answer
At a game, adult tickets were sold for $\$2.50$ each and child tickets were sold for $\$ 1.50$ each . If 400 tickets were sold and the income was $\$ 900$ each . How many adult and child tickets were sold ?
sat
math
linear-equations
asked
Jun 4, 2018
by
meena.p
1
answer
In a toy store, tiny stuffed pandas cost. $ \$2$ each and giant stuffed pandas cost $ \$15$each . If the store sold $30$ panda toys and made $ \$229 $ in the revenues in one week, how many tiny stuffed pandas and giant stuffed pandas were sold ?
sat
math
linear-equations
asked
Jun 4, 2018
by
meena.p
1
answer
Solve for $t:\\\large\frac{4(t+2)-7}{2}=\frac{5-(4+t)}{6}$
sat
math
linear-equations
asked
Jun 4, 2018
by
meena.p
1
answer
If $\large\frac{x}{2}$$=11-\large\frac{y}{2},$ and $\large\frac{y}{2}$$=x+5$ what is the value of $x+3y$ ?
sat
math
linear-equations
asked
Jun 4, 2018
by
meena.p
1
answer
If the system of linear equations below has infinitely many number of solutions, find the value of $c$ .<br> $\qquad \qquad 6x-3y=-3 \\ \qquad \qquad\large\frac{x}{2}-\frac{y}{4}=c$
sat
math
linear-equations
asked
Jun 4, 2018
by
meena.p
1
answer
$\large\frac{2x}{5} -\frac{y}{4} \normalsize=12, kx-2y=22.$ <br>If the system of linear equations below has no solution and k is a constant, what is the value of k ?
sat
math
linear-equations
asked
Jun 4, 2018
by
meena.p
1
answer
If $3x+2y=10$ and $2y=4-2x$. Find the value of $\large\frac{x}{3}+\frac{y}{4}.$
sat
math
linear-equations
asked
Jun 4, 2018
by
meena.p
1
answer
Page:
« prev
1
...
33
34
35
36
Home
Ask
Tuition
Questions
Practice
Your payment for
is successful.
Continue
...