Science, asked by samairaluhadian, 10 months ago

please do help with this question....i request u and i ll be really grateful



Thanku​

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Answered by harmanramghria
1

Answer:

c part only i know it is calcium hydroxide +oxygen gives calcium carbonate + hydrogen may it. help you not sure

Answered by perennialcuber
1
B) vinegar + baking soda = salt and water
D)CuSO4 + Fe = FeSO4 + Cu
A)Fe + O2 + H2O= Fe2O + H2
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