Elements and Ions
Ag
What is the symbol for Silver?
CO
Carbon Monoxide
The 2 products of the combustion of propane gas.
Carbon dioxide and water
What 2 atomic particles exist in the nucleus of an atom?
proton and neutron
The element all organic compounds contain which has 6 protons
Carbon
Cu
What is the symbol for Copper?
BaF2
Barium Fluoride
The chemicals found to the right of the arrow (yield sign)
What is the products of a chemical reaction?
How many total electrons on a neutral Cesium atom?
55
Type of compound that you need to “criss cross" to find the element ratio of the formula.
Ionic compound
Chloride Ion
Cl-1
Common name for CH4
Methane
The number placed in front of a chemical symbol or formula in a chemical reaction
What is the coefficient?
How many energy levels on a bohr model of a Aluminum atom?
3
There are 7 of these: H2,N2,O2,F2,Cl2,Br2,I2
What are the diatomic molecules?
Barium Ion
Ba+2
Aluminum Oxide
Al2O3
the formula for The gas formed when vinegar and baking soda are mixed.
CO2
Name the element in row 5 that has an octet of valence electrons
Xenon
Molar mass
Iron (III) Ion
Fe+3
Copper(II) fluoride
CuF2
Type of reaction
AgNO3 + NaCl → AgCl + NaNO3
Double displacement or double replacement
How many total electrons on an Calcium ion?
18
Molar mass of water (rounded to whole #) with units?
18 g/mole