Question

When B combines with D, the oxidation state of D is + 3. What will be the molecular formula of the compound formed between D and B ?​

Answer 1

Answer: ╮(＾▽＾)╭

BC1 here's your answer

here's your explanation (•‿•)

Electronic configuration of Boron is

1s²2s²2p¹.

It has 3 electrons in the outermost shell. Hence, it can form 3 covalent bonds. It forms BC1, with chlorine.

Answer 2

Answer:

. The formula will be XY 2 Z 6

.

2. As X=+2 Y=+5 and

Z=−2

So, XY 2 Z 6

must be equal to zero.

Proof,

XY 2 Z 6 =0

(+2)+2(+5)+6(−2)=+12−12=0

3. Hence, the option B is correct.