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he molar mass of water

  1. A scientist uses 3 g of water (H2O) in an experiment. Which option describes the first step in calculating the number of
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  2. Calculate the theoretical percentage of water present in cobalt (II) chloride hexahydrate, given that the molar mass is 237.93
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    2. Tia asked by Tia
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  3. A hydrate of zinc chlorate, Zn(ClO3)2 .xH2O(s) contains 21.5% zinc by mass. Find the value of x.What I've done: Molar mass of
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    2. Anonymous asked by Anonymous
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  4. A 1.50-g mixture of the solid salts Na2SO4(molar mass 142.04 g/mol) and Pb(NO3)2(molar mass 331.20 g/mol) forms an aqueous
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    2. Anwa asked by Anwa
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  5. Hello,I have been asked to find the molar mass of ferrous ammonium sulfate [ NH4]2[Fe][SO4]2·6H2O] would i consider the molar
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    2. Moi asked by Moi
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  6. Hi, I was just wondering how you would calculate how much gas would dissolve into 500ml of water and if there was 0.1% of the
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    2. John C asked by John C
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  7. A scientist uses 3 g of water (H2O) in an experiment. Which option describes the first step in calculating the number of
    1. answers icon 1 answer
    2. views icon 36 views
  8. HCI (aq) is a strong acid. suppose you dissolved 0.0365 grams of HCI in water to give a final volume of 10.0 mL. what is the pH
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    2. jen asked by jen
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  9. 4A+B2→2A2BThe molar mass of A is 12g/mol. The molar mass of B is 4g/mol. The molar mass of A2B is 28g/mol. When the goal of
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  10. A 1.009 g mixture of the solid salts Na2SO4 (molar mass= 142.04) an Pb(No3)2 (molar mass= 331.20) form an aqueous solution with
    1. answers icon 4 answers
    2. Sarah asked by Sarah
    3. views icon 1,934 views