Periodic Table
Group 17 on the periodic table.
What are Halogens?
the study of light as a function of length of the wave that has been emitted, reflected or shown through a solid, liquid, or gas.
What is spectroscopy?
Put in to chemical symbols and balance: Aluminum bromide and chlorine gas react to form aluminum cholride and bromine gas.
What is 2AlBr3 +3Cl2 --> 2AlCl3 + 3Br2?
This is an example of: Pb(NO3)2 + K2CrO4 ---> PbCrO +2KNO3
What is double replacement?
The shape of CH2O
What is trigonal planar?
1s2 2s2 2p6 3s2 3p3
What is electron configuration of Phosphorous?
The clever name for the order of colors.
What is ROY G BIV?
Write in words: 2H2 + O2 --> 2H2O
Oxygen gas and hydrogen gas react to form water.
What is this an example of?: P4 + 5O2 ---> P4O10
What is synthesis?
The types of bond(s) in CH2O
What is single and double?
DOUBLE JEOPARDY:
Increases from the bottom left to the top right.
what is electronegativity?
Device used to separate light into visible colors.
What is a spectroscope?
Write the chemical equation and balance: Phosphorus and oxygen gas react to form diphosphorus pentoxide.
4P + 5O2 --> 2P2O5
What is this an example of? 2H3PO4 ---> H4P2O7 + H2O
What is decomposition?
The angle between atoms in the molecule SO2.
What is 180o?
He gave us the modern day periodic table.
Who is Henry Mosley?
Inversely proportional to frequency.
What is wavelength?
Write the chemical formula and balance: silver nitrate and sodium chloride react to form silver chloride and sodium nitrate.
AgNO3 + NaCl --> AgCl + NaNO3
A ___________ is when one element replaces a second element in a compound.
What is a single replacement?
The number of lone pairs in NH3.
What is 1?
described as having high melting and boiling points, being able to form stable compounds, show variable oxidation states, and form colored ions and compounds.
What are transition metals?
The process of igniting metals to produce color.
What is a flame test?
Write the word equation from this equation: 2H2 + 2NO --> 2H2O + N2
Hydrogen and nitrogen monoxide react to form water and nitrogen.
Another name for a single replacement reaction.
What is a single displacement reaction?
The shape of H2O.
What is bent?