29. Which shows the order of decreasing electronegativity? a. Na, Mg, Al, Si
b. Ga, Ge, As, Se
c. Be, Mg, Ca, Sr
d. I, Se, P, C

Aluminum reacts with chlorine gas to form aluminum chloride via the following reaction: 2al(s)+3cl2(g)→2alcl3(s) what is the maximum mass of aluminum chloride that can be formed when reacting 32.0 g of aluminum with 37.0 g of chlorine? express your answer to three significant figures and include the appropriate units.

The grooves or folds of the brain are called

What extra step distinguishes fermentation from glycolysis