Email

Chat with tutors

Login

Ask Questions, Get Answers

Menu X

home ask tuition questions practice papers mobile tutors pricing

X

Recent questions tagged oxidation-state

Which of the following is true about the oxidation state of transition metals?

asked Aug 4, 2014 by balaji.thirumalai

1 answer

Cerium (Z = 58) is an important member of the lanthanoids. Which of the following statements about cerium is incorrect?

asked Jul 30, 2014 by balaji.thirumalai

1 answer

In acidic medium one mole of $MnO_4^-$ accepts how many moles of electrons in a redox process ?

asked Jan 30, 2014 by sreemathi.v

1 answer

Vanadium (III) oxide is a strong

asked Jan 30, 2014 by sreemathi.v

1 answer

In which of the following will the ionic radii of chromium be the smallest

asked Jan 30, 2014 by sreemathi.v

1 answer

Which of the following statements about iron is INCORRECT given that Iron exhibits +2 and + 3 oxidation states.

asked Jan 29, 2014 by sreemathi.v

1 answer

Which of the following is an example of Disproportionation of an oxidation state, in which a single substance is simultaneously reduced and oxidized to form two different products one with a higher oxidation state and one with a lower oxidation state?

asked Jan 29, 2014 by sreemathi.v

1 answer

What is the oxidation number of the transition metal in the complex ion [Co(H$_2$O)$_5$Cl]$^{+}$?

asked Jan 29, 2014 by sreemathi.v

1 answer

The main reason d-block elements exhibit a large number of oxidation states compared to f-block elements is because:

asked Jan 29, 2014 by sreemathi.v

1 answer

What is the oxidation state of Cobalt in CoBr$_2$?

asked Jan 29, 2014 by sreemathi.v

1 answer

The transition element which does not show variable oxidation state is

asked Jan 29, 2014 by sreemathi.v

1 answer

Highest oxidation state exhibited by a 3d-metal is

asked Jan 29, 2014 by sreemathi.v

1 answer

What is the oxidation state of Fe in FeCl$_3$?

asked Jan 29, 2014 by sreemathi.v

1 answer

The most common oxidation states of Gold are:

asked Jan 29, 2014 by sreemathi.v

1 answer

The 2 most common oxidation states shown by cerium are

asked Jan 29, 2014 by sreemathi.v

1 answer

The oxidation state of Ni in $Ni(CO)_4$ is

asked Jan 29, 2014 by sreemathi.v

1 answer

Magnese exhibits oxidation states

asked Jan 29, 2014 by sreemathi.v

1 answer

The formula for calculating the Highest Oxidation State for a Transition metal can be given as follows: Number of Unpaired d-electrons + Two s-orbital electrons. This is true for all the transition metals except two. Which of the following two?

asked Jan 29, 2014 by sreemathi.v

1 answer

To see more, click for the full list of questions or popular tags.

Feedback Terms Facebook Twitter About Us

Your payment for is successful.

...