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Chemistry, 06.06.2020 07:58 bevanscory123
1. How many cobalt atoms are in 345 g of cobalt?
2. Calculate the molar mass of carbon tetrachloride, CCl4.
3. What's the mass of 4.23 moles of sodium chloride, NaCl?
4. Titanium has become the preferred metal for high-end bicycles because they're significantly lighter than bicycles made with iron. Explain why one mole of titanium weighs less than one mole of iron.
5. Road salt is used in northern climates by the metric ton. How many moles of calcium chloride (CaCl2) does a town use daily if it uses 1.2 metric tons a day? 1 metric ton = 1000 kilograms
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1. How many cobalt atoms are in 345 g of cobalt?
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