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  1. Calculate the pH of a solution obtained by mixing 100cm3 of 0.1M HCl and 100cm3 of 0.2M NaOH
    1. answers icon 1 answer
    2. Amarachukwu asked by Amarachukwu
    3. views icon 571 views
  2. Calculate the pH of a solution obtained by mixing 100cm3 of 0.1M HCl and 100cm3 of 0.2M NaOH
    1. answers icon 0 answers
    2. Amarachukwu asked by Amarachukwu
    3. views icon 636 views
  3. Find the pH of a solution obtained by mixing 100cm3 of 01MHCl solution with 100cm3 of 0.2M NaOH
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    2. Anonymous asked by Anonymous
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  4. The solubility of benzoic acid in water is 2.56g in 100cm3 at 79 C and 0.29g in 100cm3 at 20 C. What is the minimum volume of
    1. answers icon 5 answers
    2. Sophie asked by Sophie
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  5. 1.2g mixture of na2c03 and k2c03 was dissolved in water to form 100cm3 of solution, 20 cm3 of this solution required 40cm3 of
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    2. ken asked by ken
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  6. how to prepare 100cm3 of 1.0moldm3 copper sulphate and from this prepare 100cm3 of 0.1 moldm3 solution.similarly use the
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    2. Anonymous asked by Anonymous
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  7. If v = volume then what is the answer to v=6x2x5. My paper says 100cm3 but is that right?
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    2. Pam asked by Pam
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  8. divide 100cm3 in the ratio to the nearest whole number
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    2. Mitchelle asked by Mitchelle
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  9. what mass of zinc will be required to react completely with 100cm3 of a 1.0M hcl.
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    2. sonia asked by sonia
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  10. The number of cu2+ ions in 100cm3 of prepared solution.(L=6.02x10^23) . From the same question
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    2. views icon 67 views