Which of the following ranks the metals (or cations) from the Finding Trends in Chemical Reactions Lab from least active to most active? O Ag, Cu, H, Pb, Sn, Fe, Zn, Mg, Na
Pb, Ag, Mg, Sn, Fe, Na, Cu, H. Zn
Na, Cu, H, Zn, Fe, Mg, Ag, Pb, Sn
Zn, H, Cu, Na, Fe, Sn, Mg, Ag, Pb
ОО

Calculate the mass of carbon in 97.0 g of sucrose c12h22o11

The famous scientist galileo galilei did several experiments with sloping planes, which he rolled metal balls down so that he could study motion. by changing the slope, he could study how the speed at which the ball rolled was affected. what was the independent variable in galileo's experiment? a. the speed of the ball b. the slope of the plane c. whether the ball moved d. what the ball was made of

In the experiment you asked to react hydrochloric acid and with sodium hydroxide. when measuring the volume of the reactants, which instrument would give the greatest precision.