Online worksheet ยท 3 of 4
A mole connects mass with particle amount - Online practice 3
Read the information, then answer the questions. An adult may read the instructions aloud. Show your working where asked.
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Substance A: mass 48 g, supplied molar mass 24 g/mol. Substance B has molar mass 40 g/mol. Use n=m/M. For a separate stated equation, 2 mol of A react with 1 mol of B. Treat the quantities as exact for this paper model; no laboratory procedure is requested.
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