In the following reaction, identify the limiting reactant (note the difference in units: MgBr2 (aq) + 2 H20 (1)
Mg(OH)2 (5) + 2 HBr (aq)
1.0 mL of 1.0 M
10.0 grams
A. H20
B. Mg(OH)2
C. HBr
D. MgBr2

Which compounds have the empirical formula ch2o? a.c2h4o2 b.c3h6o3 c.ch2o2 d.c5h10o5 e.c6h12o6

Suppose you have designed a new thermometer called the x thermometer. on the x scale the boiling point of water is 129 ? x and the freezing point of water is 13 ? x. part a at what temperature are the readings on the fahrenheit and x thermometers the same?

How many grams of aluminum will there be in 98g of al2o3?