A student writes a chemical equation as given below:
What is the molecular formula of zinc chloride if the reaction follows the law of conservation
of matter? *m
(5 Points)
Zn + 2HC1
zinc chloride + H2
A. 2ZnC1
B. Zn2C1
C. ZnCl2
D. 2ZnC12

irrational, then, just means all the numbers that aren't rational. every integer is a rational number, since each integer n can be written in the form n/1. however, numbers like 1/2, 45454737/2424242, and -3/7 are also rational, since they are fractions whose numerator and denominator are integers.

step-by-step explanation:

0.0076, if you meant 4.125 divided by 0.03125 it would be 132

step-by-step explanation:

first you have to move the decimal in 0.03125 over until its behind the 5 which is 5 places over. now the number is 3125

then you have to move the decimal in 4.125, 5 places over. now the number is 4,112,500.

now you divide like you would normally would and get 0.0076

believe it or not anna is correct good job anna give me a fist bump there u go gal