Chemistry, 05.10.2019 21:00 dayanara72
Ancient cyanobacteria released which assisted in creating the atmosphere as we know it today.
a. lead
b. hydrogen
c. oxygen
d. ore
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14. complete and balance the equations for the single displacement reactions. a. zn + pb(no3)2 -> b. al + niso4 -> 15. complete and balance the equations for the double displacement reactions. a. agno3(aq) + nacl(aq) -> b. mg(no3)2(aq) + koh(aq) -> 16. complete and balance the equations for the combustion reactions. a. __ ch4 + o2 -> b. __ c3h6 + o2 -> c. + o2 ->
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The number at the end of an isotope’s name is the number.
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The three types is stress that act on earths rocks are compression, tension, and
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Write a balanced equation showing the formation of copper (ii) nitrite from its elements
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Ancient cyanobacteria released which assisted in creating the atmosphere as we know it today.
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