Answer:
it woul be 263
Explanation:
becaue it adds up like that
Answer:
1.35 g
Explanation:
water is h2o, so the molar mass is 1.01x2+16.00=18.02. divide 4.5 x 10^22 by 6.022 x 10^23 to get 7.5 x 10^-2 (2 sig figs). 18.02 x 7.5 x 10^-2 is 1.35 g
Answer: My guess is D i hope this is right
Explanation:
what do u need help with u pls respond quickly
