Sam and Cristo period 4 by its ya boii chris https://padlet.com/cristoc771/mxg7u5sufjy8 Made with fortitude en-us 2018-01-30 22:28:58 UTC 2018-02-01 18:18:52 UTC hello@padlet.com combustion cristoc771 https://padlet.com/cristoc771/mxg7u5sufjy8/wish/226367088 1C2H4  +  3O2-->  2CO2  +  2H2O
2CH3OH  +  3O2  --->  2CO2  +  4H2O
1C2H5OH  +  3O2  --->  2CO2  +  3H2O
1Cu2SO4  +  1Zn  -->  2Cu  + 1ZnSO4
    1C5H8  +  7O2  --->  5CO2  +  4H2O
As the lists states, we are interested in combustion reactions for two opposite reasons. Sometimes we want to speed it up and sometimes slow it down.
Hydrocarbon + oxygen -> CO2 + H2O
(combustion/oxidation)]]> 2018-01-30 22:43:00 UTC https://padlet.com/cristoc771/mxg7u5sufjy8/wish/226367088 synthesis cristoc771 https://padlet.com/cristoc771/mxg7u5sufjy8/wish/226611458 1P4  +  3O2  -->   2P2O3
 2NH3  +  1H2SO4  --> 1(NH4)2SO4
1SO2  +  1H2O  --->  1H2SO3
1Li2O  +  1CO2  --->  1Li2CO3
2C5H5  +  1Fe  --->  1Fe(C5H5)2
A + B -> AB (synthesis)
All of these chemical equations belong in the synthesis category because all of these equations have started out separated and the end result was one product. ]]> 2018-01-31 15:27:40 UTC https://padlet.com/cristoc771/mxg7u5sufjy8/wish/226611458 decomposition cristoc771 https://padlet.com/cristoc771/mxg7u5sufjy8/wish/226631782 1MgCO3--->  1MgO  + 1CO2
2NO2 --->  2O2  + 1N2
1Ba(OH)2  --->1BaO  +  1H2O
2KClO3  --->  2KCl  +  3O2
2HgO  --->  2Hg  + 1O2
these chemical equations all go into decomposition because, all equations start out as one compound then separate into two compounds (elements) this is similar to synthesis but in reverse.
]]> 2018-01-31 15:56:56 UTC https://padlet.com/cristoc771/mxg7u5sufjy8/wish/226631782 single replacement cristoc771 https://padlet.com/cristoc771/mxg7u5sufjy8/wish/226659105 3H2CO3 +  2Al  --->  3H2  + 1Al2(CO3)3
2Al  + 1Fe2O3  ---> 2Fe  +  1Al2O3
1Ca  +  2HCl  ---> 1CaCl2  +  1H2
1Cl2  + 1KI  --->  1KCl  +  1I2
1C6H12  +  9O2  --->6CO2  +  6H2O
these are all single replacement, because if you look at the last chemical equation you can see that hydrogen switches places]]> 2018-01-31 16:38:24 UTC https://padlet.com/cristoc771/mxg7u5sufjy8/wish/226659105 double replacement cristoc771 https://padlet.com/cristoc771/mxg7u5sufjy8/wish/226675811 1AgNO3  +1 NaBr  --->  1NaNO3  +  1AgBr
2KI  +  1Pb(NO3)2  ---> 1PbI2  +  2KNO3
2Al(OH)3  +  3H2SO4--->1Al2(SO4)3  + 6H2O
1CaCl2  +  1Na2SO4  ---> 1CaSO4  + 2NaCl
1MgCl2  +  2NH4OH  --->1Mg(OH)2  +  2NH4Cl
these chemical equations  are all double replacement,  because if you look at the last question MgCl both switched places in the final products all the equations switch both the elements around to make a new product in the final product. ]]> 2018-01-31 17:04:33 UTC https://padlet.com/cristoc771/mxg7u5sufjy8/wish/226675811