Chemistry, asked by ajay27122003, 6 months ago

6.
The oxidation number of Cr in Cr,0,2- is
a) +5
b) +6
c) +7
d) *4

Answers

Answered by itzwasteperson

0

So one chromium atom will have an oxidation number of +12 /2=+6.

Previous Question

Next Question

Similar questions

Math, 2 months ago

please answer me fast Jo muja answe da ga usa ma brainlist bana duga please ...

Math, 2 months ago

Which of the following values is the correct decimal value of this decimal number 11 and 15 a. 1011 and 1001 b.1110 and 0110 c. 1011 and 1111...

Math, 2 months ago

choose the correct answer : the smaller positive integer is 0,1 ,-1...

English, 6 months ago

They "move with no aim" at the shopping mall. Replace the quoted word with correct phrasal verb. a. over stayed b. pushed off c. hang around d. pulled out ...

English, 6 months ago

Change into interrogative Sentence. a) You are going to market.

English, 11 months ago

Edit the following passage. A settlement is a (a) agreement in which both parties promised (b) to do something for each other not getting any loss. The two parties will try to get maximum benefit for himself (e) but they won't try to lose(d) their basic mean.

Math, 11 months ago

DD =)) cm. Also, mesure the length of the other diagonal AC. b. AB = 3.5 cm, BC = 3.5 cm, CD = 4 cm, DA = 5.5 cm and diagonal AC = 6 cm. Is it possible to construct a quadrilaterali which AB = 2.5 cm, BC = 4 cm, CD = 54 cm...

English, 11 months ago

Name and explain the figure of speech 1. Slowly, slowly,now the moon....