Naming
Name LiI
lithium iodide
What is the electron geometry for CCl4?
Tetrahedral
How many molecules are in one mole?
6.022 X 1023
What is the formula for a synthesis reaction?
A + B --> AB
How many meters are in 1 centimeter?
1 X 10-2
Name CaC2
calcium carbide
What is the molecular shape of H2S?
Bent
What is the mass in grams of 3.6 moles of H2SO4?
360 grams
What is the formula for a combustion reaction?
CH4 + O2 --> CO2 + H2O
How many pounds are in 435 ounces?
27.2 lbs
Name PBr3
phosphorus tribromide
What are the ideal bond angles for OCl2?
<109.5
How many molecules are in 24 grams of FeF3?
1.3 X 1023
Balance the following chemical equation:
Fe + H2S04 --> Fe2(SO4)3 + H2
2 Fe + 3 H2S04 --> 1 Fe2(SO4)3 + 3 H2
How many kilograms are in 67.8 ounces?
1.92 kg
Name S2F4
disulfur tetrafluoride
What is SO2 molecular geometry?
Trigonal planar
How many moles of lithium chloride will be formed by the reaction of chlorine with 0.046 moles of lithium bromide in the following reaction
LiBr + Cl2 --> LiCl + Br2
0.046 moles LiCl
Balance the following chemical equation:
NH3 + O2 --> NO + H2O
4 NH3 + 5 O2 -->4 NO + 6 H2O
How many mL are in 4 gallons?
20,000mL
Name Fe(OH)3
iron (III) hydroxide
What is PBr3 molecular geometry?
Trigonal pyramidal
I2 is produced by the reaction of 0.4235 mol of CuCl2 according to the following equation: CuCl2+KI→CuI+KCl+I2
How many molecules of I2 are produced?
1.28 × 1023 molecules I2
Silver (I) nitrate reacts with barium chloride to form silver chloride and barium nitrate. Write and balance the chemical equation
2 AgNO3 + BaCl2 -> 2 AgCl + Ba(NO3)2
How many miles are there in 6.72 X 1010 cm?
4.18 X 105 miles