Using the Periodic Table
The subatomic particle that identifies an element.
What are protons?
Number of moles in 32g of oxygen gas.
What is 1 mole?
What is 5.42M?
Number of electrons shared in a double bond.
What is 4?
2 signs a chemical reaction has taken place.
What are color change, odor, change in heat, solid forming, and bubbles?
Number of protons, nuetrons, and electrons in an atom of nitrogen.
What are 7p+, 7n0, 7e-?
Number of grams in 0.123 moles NaCl.
What is 7.19g?
The final molarity of a 0.57M solution, if the volume increases from 3.5L to 4.3L.
What is 0.46M?
Type of bond is formed between a metal and a nonmetal.
What is ionic?
Classify the following reaction type:
2H2 + O2 --> 2H2O
What is synthesis?
The number of electrons in an ion of oxygen.
What is 10?
The term for the reactant that runs out first in a chemical reaction.
What is limiting reactant?
Name for SiO2.
Sum of the coefficients when the following equation is balanced.
CaBr2 + (NH4)3PO4 --> NH4Br + Ca3(PO4)2
What is 12?
The classification for this type of reaction (fussion or fission) 23592U + 10n --> 14456Ba + 8936Kr + 310n
What is fission?
The number of grams of CH4 produced from 12.12g of H2, in the following equation.
C + H2 --> CH4
What is 48.15g?
Type of solution made when 23g of NaCl is dissolved in 100g of water at 23 degrees C, but the solution can hold 35g of NaCl.
What is unsaturated?
Name for the CuBr2.
What is copper (II) bromide?
Products of all combustion reactions.
18574W --> 0-1B + _____
What is 18575Re?
Number of liters 2.5mol of N2 gas will occupy at STP.
What is 56L?
pH of a solution whose [H+] = 5.12x10-5M
What is 4.29?
What are halogens?
Product(s) of this reaction:
CaO + NaCl -->
What are Na2O + CaCl2?