A 0.052g sample of aluminium

  1. A 0.052g sample of aluminium reacts with excess 6M HCL. A 48.3mL volume of hydrogen gas was collected over water at 22C and the
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    2. jeffrisa asked by jeffrisa
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  2. I did an experiment with a sand sample which contains fine metallic aluminium and I wanted to measure how much of this metallic
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    2. Leny asked by Leny
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  3. if sample(aluminium ammonium sulphate contains 6%aluminium) what is the approximate percentage of aluminium?
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    2. prudence asked by prudence
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  4. A sample of aluminium has a mass of 6.3g, calculate 1.the number of mole of aluminium present.2.the number of atoms of aluminium
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    2. pam asked by pam
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  5. A sample of aluminium has a mass of 6.3g, calculate the number of moles of aluminium present
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    2. Anonymous asked by Anonymous
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  6. a 3.55 kg sample of an alloy is heated to 295 degree and plunged into an aluminium vessel containing 10.0L of water. the initial
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    2. Twinkle asked by Twinkle
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  7. 0.872g sample containing only NaBr and KBr gives 1.052g AgBr. what's the % of each salt?This is the type of problem that cannot
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    2. hayat asked by hayat
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  8. 1)Explain why aluminium chloride fumes in damp air2)Aluminium metal is a good conductor and is used for overhead cabled.State
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    2. Maggie. K asked by Maggie. K
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  9. 160 kg of alloy of copper and aluminium contains 55 percent of aluminium.how much aluminium must be melted into it to make
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    2. Vijaya asked by Vijaya
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  10. the major commercial aluminium ore is bauxite,AlO3.H2O(s).What is its molar mass?The analysis of a representive sample of
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    2. peter asked by peter
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