Which model would have made all of the particles bounce away?
a- rutherford
b- thomson
c- dalton

150.0 grams of asf3 were reacted with 180.0 g of ccl4 to produce ascl3 and ccl2f2. if the actual yield of ccl2f2 was 127 g, what is the percent yield?

In an investigation that uses the scientific method, which step immediately follows making a hypothesis? o summarizing the results o asking a question o making observations designing an experiment mark this and retum save and exit next submit

Avariable that is not being directly tested during an experiment should be changed varied experimented controlled