One mole of carbon (12.0

How many electrons are in:a. One mole of lithium atoms b. Two moles of carbon atoms c. One mole of carbon dioxide molecules d.
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Please, help me with this problem...im a bit confused abt solving it.. In a tank of volume V=7.5 L, temperature T=300 K, there
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2. asked by Gyuzal
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Is this true or false? ThanksA mole of CCl4 is composed of one atom of carbon and four atoms of chlorine. I put false because it
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2. asked by Shadow
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which will become a buffer in 1L of H2O?a) 0.3 mole KOH & 0.3 mole HBr b) 0.5 mole NH3 & 0.5 mole HCl c) 0.2 mole NaCl & 0.3
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2. asked by Zac
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If one mole of the compound Al4C3 has a mass of 144g and one mole of carbon has a mass of 12g, calculate the relative atomic
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2. asked by Desmond
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Molar mass, sometimes referred to as molecular weight, is the mass of one mole of a substance, and is usually expressed inA
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2. asked by Anonymous
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Determine the simplest formula for compounds that have the following analyses. The data may not be exact.A. 28.5% iron, 48.6% O,
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2. asked by Chopsticks
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Calculate the amount of grams of carbon dioxide formed from 100 g of octane. The molar mass of octane is 114.33 g/mole. The
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2. asked by Danya
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1 mole of equimolar mixture of ferric oxalate and ferrous oxalate will require xmole of KMnO4 in acidic medium for complete
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2. asked by Susan
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For the processCH4(g) = C(s) + 2H2(g) A reaction is started in a rigid vessel at 1000 K with 1 mole of methane and 1 mole of
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2. asked by patrick
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