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how many grans of Ca(OH)

  1. What would be the mass of the ashes of the log and fire is 100 grams and the smoke was 20 grans
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  2. how many grans of Ca(OH) are needed to prepare 800.0 ml solution of 0.15M concentration? molar mass of Ca(OH) is 74g/mole
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    2. faye asked by faye
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  3. Carbonate is commonly used to buffer household detergent solutions to a pH of 9.0. How many grams on NaHCO3 and how many grans
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    2. Cassandra asked by Cassandra
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  4. 2.16 grams of silver react with 3.20 grans of sulfur.Caculate the mass of silver sulfide produced(mass of ag=108.8g/mole)
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    2. GLORIA asked by GLORIA
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  5. gold has a specific heat of 0.130j/g. degrees celcuis if 195 joules of heat are added to 15 grans of gold homw much does the
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    2. nikita asked by nikita
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  6. what is the mass in grams of one molecule of water... and is this one different from what is the mass in grans of one mole of
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    2. Katie asked by Katie
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  7. If 15.0 grams of Iron (III) oxide reacts with 25.0 grams of Strontium phosphate, how many grans of Iron (III) phosphate will be
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    2. Anonymous asked by Anonymous
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  8. The vapour pressure of solution having 2 grams of solute X (molar mass-32) in 100 grans of CS2 (vapour pressure-854 torr) is
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    2. Ritika asked by Ritika
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  9. The half-life of the Nobelium isotope No^257 is about 23 seconds. 644 seconds (or 28 half-life periods) after the isotope was
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    2. J asked by J
    3. views icon 672 views