ANSWER ASAP‼️ 1: What temperature is required to dissolve 30g of KClO3 in 100g H2O?

2:How many grams of KCI are required to saturate 100 grams of water at 60°C?

3:If 28 grams of KClO3 is dissolved at 60°C, how many additional grams KClO3 would be needed to make the solution saturated at 80°C?

Which statement best summarizes the importance of ernest rutherford’s gold foil experiment? it proved that all of john dalton’s postulates were true. it verified j. j. thomson’s work on the atomic structure. it showed that an electron circles a nucleus in a fixed-energy orbit. it showed that a nucleus occupies a small part of the whole atom.