If a sealed syringe is plunged into cold water, in which direction will the syringe piston slide?
a. in
b. out
c. no movement will occur
d. the direction cannot be predicted

If 3.00 g of titanium metal is reacted with 6.00 g of chlorine gas, cl2, to form 7.7 g of titanium (iv) chloride in a combination reaction, what is the percent yield of the product?

In which environment would primary succession occur? a forest with a few remaining trees after a recent wildfire an area of exposed rock after a glacier melts away beach that is exposed to the air at low tide an abandoned baseball field in a small town

Why is it incorrect to balance a chemical equation by changing the subscripts? explain.