Chemistry, asked by babitadevi5936p5mxj8, 1 year ago

What is the Criss cross method of magnesium oxide

Answers

Answered by singindre824

see
MG. O
2. 2
SO CROSS TGE VALENCIES
MG2O2
So
MGO

Answered by Siddharth17691

The oxidation number of Mg is +2 and oxygen is -2. Crisscross the absolute values to give Mg2O2In this example there is a common factor of 2 so divide by 2 to give MgO

Previous Question

Next Question

Similar questions

Physics, 8 months ago

calculate dist btwn sun and moon of earth..... written...... warning! don't copy from google.

Chemistry, 8 months ago

Raj went to the kitchen and observed his mother adding little bit of lemon juice to hot milk. (a) What was the outcome of that activity? (b) Why did that happen?

Physics, 8 months ago

mention the properties of liquid B3P4X7...

History, 1 year ago

in which year the first 5year plan launched...

Math, 1 year ago

Solve (e^y+1)cos x dx+e^y sin x dy=0...

Math, 1 year ago

N a 600 m race, the ratio of the speeds of two contestants a and b is 3 : 4. a has a start of 240 m. then, a wins by:...

Math, 1 year ago

Mr. raghav went in his car to meet his friend john. he drove 30 kms towards north and then 40 kms towards west. he then turned to south and covered 8 kms. further he turned to east and moved 26 kms. finally he turned right and drove 10 kms and then turned left to travel 19 kms. how far and in which direction is he from the starting point?

Math, 1 year ago

Mr. x sold an article at 10% loss. had he bought it for 20% less and sold it for $77 more he would have gained 30%. find its cost price?