Chemistry, asked by mdperwezalam8302, 10 months ago

Among K, Ca, Fe and Zn the element which can
form more than one binary compound with
chlorine is
(a) Fe (b) Zn
(c) K (d) Ca

Answers

Answered by Avni2348

0

Answer:

Among K, Ca, Fe and Zn, Fe can form more than one binary compound with Chlorine because Fe shows two oxidation states +2 and +3. So it can form FeCl2 and Fe2Cl3. But Ca shows only +2 oxidation state and K shows only +1 oxidation state and Zn shows only +2 oxidation state. Chlorine exists only in -1 oxidation state.

Previous Question

Next Question

Similar questions

Social Sciences, 5 months ago

discuss the importance of communication skills...

Math, 5 months ago

If the probability that Saima will be alive in 30 years is 4/10 and the probability that Sana will be alive in 30 years in 8/10. The probability that both will be alive in 30 years is...

History, 5 months ago

1...........founded the first Empire of India. 2. ...........was the chief advisor of Chandragupta Maurya 3.The inscriptions on rock pillars were written in............ 4. .........is the replica of the capital of Sarnath. 5. The officers called.......... spread the message of Dhamma. 6.Ashoka adopted the role of......... to his subjects.

Chemistry, 10 months ago

Correct order of first IP among following elements Be, B, C, N, O is (a) B < Be < C < O < N (b) B < Be < C < N < O (c) Be < B < C < N < O (d) Be < B < C < O < N...

Chemistry, 10 months ago

Which one of the following ionic species has the greatest proton affinity to form stable compound? (a) NH2⁻ (b) F⁻ (c) I⁻ (d) HS⁻...

Math, 1 year ago

What is the value of the determinant of the following 3x3 matrix: |abcdefghi|?

Social Sciences, 1 year ago

name the cuisine from the clues...

Psychology, 1 year ago

How can apprentices pick up first-class Vixea ManPlus pointers? If we're thinking along the same lines that means you should realize this I shouldn't try to jump into that when they can. Bear in mind that hot shots want a Vixea ManPlus that mutilates an ambience for a Vixea ManPlus. What does it mean to state something that writes Vixea ManPlus so poorly? Nifty! In this troubled economy,...