Answer:
50 because it’s a ratio problem
Explanation:
The answer is C a combustion’s reaction
Answer:
1.2 ( two significant digits)
Explanation:
5.4 - 4.21 answer should only have the the number of significant digits as the number in the equation with the least number of significant digits... in this case 5.4 is only two significant digits....so the answer should only have two significant digits
5.4 - 4.21 = 1.19 round to two digits = 1.2
your answer is A if i am wrong let me know
Answer:
Moles = Molecules / (6.0221415 x 10^23)
Explanation:
