An air conditioning condenser contains pure cclf3. if a condenser has a volume of 2.0 l at room temperature, how many moles of gas cclf3 will be in the condenser if the condenser is unpressurized and at atmospheric pressure (1 atm) and room temperature (25 degrees c)?
Answers: 3
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An object displaces 652 ml of water. the volume of the object is: 0.652 cm³ 6.52 cm³ 65.2 cm³ 652 cm³
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Asample of hydrated tin (ii) chloride (sncl2) has a mass of 4.90 g. when it is dehydrated, it has a mass of 4.10 g. which is the correct chemical formula for the hydrate? sncl2•2h2o sncl2•4h2o sncl2•6h2o
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The empirical formula of a compound is ch2o and its mass is 120 amu/molecule, what is its formula?
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What type of chemical bond is formed between two atoms of bromine 1. metallic 2. hydrogen 3. ionic 4. covalent
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An air conditioning condenser contains pure cclf3. if a condenser has a volume of 2.0 l at room temp...
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