Today we spent a bit more time on getting that tricky ionic molecule naming down pat. It's quite counter-intuitive and so takes quite a while to get straight. We also spent some time on getting to know some of the major reaction types. Combustion, synthesis, decomposition, single displacement and double displacement.
Homework for this week is to do the following questions AND take a look at the photo included in the email. See if you can find the actual products for all of the names on the shopping list.
What type of reaction are the following reactions.
1. 2Li + 2H2O —> 2LiOH+ H2
2. CA(OH)2 + 2HCl —> CaCl2 + 2 H2O
3. C + O2 —> CO2
4. 2NaOH + H2SO4 —> 2H2O + Na2SO4
5. Sr + I2 —> SrI2
6. Mg + Zn(NO3)2 —> Mg(NO3)2 + Zn
7. BaCl2 + K2CO3 —> BaCO3 + 2KCl
8. C3H8 + 5O2 —> 3CO2 + 4H2O
9. 2Be + O2 —> 2BeO
10. CH4 + 2Cl2 —> 2Cl2 + CH2Cl2 + 2HCl
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