Chemistry, asked by ajoykumarpaul5pckxip, 1 year ago

If the mass of cr and o are in the ratio 13:12 in cro3 then ratio of o that combines with the same mass of cr in cro3 and cro7 is

Answers

Answered by rishu4653

5

Hey mate !!!!!!!!

Here is your answer....

That's 13:28 by putting mass of cr =52 and mass of O7 =112 (16*7)...

Hope it helps .....

Plz mark it as brainiest...~

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