Chemistry, asked by gargi898, 6 months ago

Criss cross method chemical formula for. potassium sulphide

Answers

Answered by ItzRiya07

7

Answer:

K2S

Potassium sulfide/Formula

Answered by Anonymous

7

Answer:

Valency of K is +1 and valency of sulphide is -2

Formula of potassium sulphide by criss cross method is K2S.

Previous Question

Next Question

Similar questions

Math, 3 months ago

Find the volume of: (a) A cube of side 10 cm ...

Math, 3 months ago

simplify the following using bodmas method 50×5+100÷2-10...

English, 3 months ago

What did gandhiji see through in the advise given by abdulla seth?

Math, 6 months ago

find the sum of the first 20terms of the AP 2,5,8............20 terms by using formula...

Math, 6 months ago

How to find the expression of polynomial x5 ? how to find the degree of polynomial x5?

Math, 11 months ago

(ii) x² + 3x + 1, 3x4 + 5x3 - 7x2 + 2x + 2...

Physics, 11 months ago

Estimate the average thermal energy of a helium atom at (i) room temperature (27 °C), (ii) the temperature on the surface of the Sun (6000 K), (iii) the temperature of 10 million Kelvin (the typical core temperature in the case of a star).

Science, 11 months ago

choose the world with in correct spelling :-artificial ,luminuous, multistorey ,adequate...