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son4ous [18]
2 years ago
14

Pleaseeee help me only 29 and 30

Chemistry
1 answer:
stepladder [879]2 years ago
3 0

Answer:

29: a. unbalanced

b. unbalanced

c. unbalanced

30. a. coefficient b. subscript c. formula unit d. element e. reactant f. product

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