subject
Mathematics, 25.09.2019 18:30 littlemoneyh

An unknown compound has the following chemical formula:
no(base) x
where x stands for a whole number.
measurements also show that a certain sample of the unknown compound contains 7.50 mol of oxygen and 7.3 mol of nitrogen.
write the complete chemical formula for the unknown compound.

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 18:00
1. a parachutist is 800 feet above the ground when she opens her parachute. she then falls at a constant rate of 5 feet per second. select the equation that represents this situation. h = -800t + 5 y = -5x + 800 h = 5t - 800 y = 800x + 5 i need
Answers: 1
question
Mathematics, 21.06.2019 20:00
Aubrey read 29 books and eli read 52 books what number is equal to the number of books aubrey read?
Answers: 1
question
Mathematics, 21.06.2019 21:20
If the value of cos330°is√3/2 then find cos 165°.
Answers: 2
question
Mathematics, 22.06.2019 00:30
20 points + brainliest answer + my mom’s chocolate chip cookie ! subtract.
Answers: 1
You know the right answer?
An unknown compound has the following chemical formula:
no(base) x
where x stands for...
Questions
question
Chemistry, 30.11.2019 00:31
Questions on the website: 13722367