Answers2025-2026_MDCPS_2003345_Chemistry_1_A-CRUnit Test — Unit testQuestion 3
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Unit Test — Unit test

Question 3 • 2025-2026_MDCPS_2003345_Chemistry_1_A-CR

This formula equation is unbalanced.BaCl2(aq) + Na2CO3(aq) BaCO3(s) + NaCl(aq) Which coefficient should be placed in front of NaCl to balance this equation?

Question illustration
Answer
A
1
B
2
C
3
D
4
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This formula equation is unbalanced.BaCl2(aq) +…