A sealed plastic water bottle holds 500 g of water. The water is frozen and then allowed to melt during a picnic.
After the water melts, how much water is in the sealed bottle?
A. Less than 500 g
B. 09
C. Exactly 500 g
D. More than 500 g

Ethanol (c2h5oh) is produced from the fermentation of sucrose in the presence of enzymes. c12h22o11(aq) + h2o(g) 4 c2h5oh(l) + 4 co2(g) determine the theoretical yield and the percent yields of ethanol if 680. g sucrose undergoes fermentation and 326.5 g ethanol is obtained. theoretical _ g _ percent %

How many moles are in 43.9 l of oxygen

How many moles of co2 are produced during the complete combustion of 3.6 moles of c2h6