Answer:
Explanation:
ratio of moles of N and O in molecule =
N / O = 2.17 / 4.35
1/2
empirical formula = NO₂
none of the above. is the answer
Answer:
B is the Charlotte
Explanation:
it is Charlotte because it has 4 wheels
Answer:
substitution is the best method or collecting like terms
Explanation:
Answer:
92.5925925926
Explanation:
8 million divided by the seconds in a day witch is 86400
