What adaptation do mummichog have to help them walk and live on land?

What is the percent composition of ca(oh)2? 37.7% ca, 53.0% o, and 10.3% h 45.5% ca, 38.2% o, and 16.3% h 54.0% ca, 43.0% o, and 2.7% h 64.7% ca, 27.0% o, and 8.3% h

Which statement would indicate the presence of an acid

Reactions in cells take place at about a. 40°c b. 0° c. 100°c d. 60°c