Balanced chemical equation, calculate how

Using the balanced chemical equation and the initial mass of magnesium calculate the mass of hydrogen gas that should be
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2. asked by mike
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Question 3 (1 point)Is this equation balanced? 2Zn(OH)2 + 2NaOH → Na2ZnO2 + 2H2O a The equation is balanced because all
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2. asked by jalonn:3
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Which statement is balanced equations for nuclear and chemical changes is correct?A. A nuclear equation is balanced according to
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2. asked by Anonymous
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i just don't know where to begin/howa) Write a balanced chemical equation for: potassium carbonate + magnesium chloride b) Write
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2. asked by thad
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Which purpose is served by an unbalanced chemical equation versus a balanced chemical equation? (1 point)An unbalanced chemical
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2. asked by Lexi
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Which statement about the balanced equations for nuclear and chemical changes is correct?A chemical equation is balanced
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2. asked by Pls help
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Is this equation balanced?2Zn(OH)2 + 2NaOH → Na2ZnO2 + 2H2O a The equation is balanced because all chemical equations are
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2. asked by shhh
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Is this equation balanced?2Zn(OH)2 + 2NaOH → Na2ZnO2 + 2H2O a The equation is balanced because all chemical equations are
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2. asked by dee
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Which statement about the balanced equations for nuclear and chemical changes is correct?A chemical equation is balanced
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Which statement about the balanced equations for nuclear and chemical changes is correct? (1 point)Responses A nuclear equation
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2. asked by dully
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