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Lena [83]
4 years ago
5

Which is an example of a chemical change

Chemistry
2 answers:
pickupchik [31]4 years ago
7 0
The chemical change is substances that are changed into different substances like fireworks


hammer [34]4 years ago
4 0
Development of carbonation
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2.62 atm

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Which is always the first step in dealing with an accident in the lab?
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What products result from mixing aqueous solutions of Cr(NO3)2(aq) and NaOH(aq)? Question 10 options: Cr(OH)2(s), Na+(aq), and N
Alecsey [184]

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Explanation:

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This is a double displacement or double replacement reaction. The reacting species exchange their partners. We can see here that both the sodium ion and chromium II ion both exchanged partners and picked up each others partners in the product.

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4 years ago
Balance : _ Na + _ H2O<br><br>​
liberstina [14]

Answer:

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5 0
3 years ago
I’ll really appreciate it if you help me out on this one .
Westkost [7]
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