D is you answer Have a wonderful day !
Answer:
When heated calcium carbonate forms calcium oxide and carbon dioxide.
Answer:
(
−
7
,
−
2
)
,
(
−
3
,
0
)
,
(
1,
2
)
,
(
5
,
4
)
,
(
7
,
5
)
From: iOE Your friend
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Answer:
hi
Step-by-step explanation:
we should collect 2 and 9 and add -
2+9 is 11 then we add -
-11
hope it helps