3 years ago

50 POINTS PLUS BRAINLIEST NEED HELP ASAP Please solve these 5 questions

Chemistry

1 answer:

MariettaO [177]3 years ago

4 0

Answer:

Argon 7.89693x10^25 atoms

Gold 4.1949252x10^25 atoms

Carbon Monoxide 34.55149 moles

Potassium oxide 1.6 moles

Calcium 4.4969x10^24 atoms

Explanation:

Its done with dimensional analysis i can not put the full work here because it would look to sloppy

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