We know that,
1000 mL of 1M NaOH solution contain 1 mole of NaOH
So, 1 ml of 1M NaOH solution contain 1 /1000 mole of NaOH
or, 20.5 mL of 0.3 M NaOH solution contain (20.5 x 0.3) /1000 = 0.006 mole of NaOH
ANSWER : 0.006 moles of NaOH are present in 20.5 mL of 0.3 M NaOH.
How many moles of NaOH are present in 20.5 mL of 0.300 M NaOH? moles:
How many moles of NaOH are present in 14.0 mL of 0.300 M NaOH? moles: COM LANGUAGE INTERPRETATION CHS SPECIFIC Requirements • If a family member or visitor is calling on behalf of a patient, the "Patient Account should be provided . a non-patient is calling or under rare
How many moles of NaOH are present in 13.0 mL of 0.180 M NaOH? moles:
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> Activities and Due Dates > Ch 11 HW How many moles of NaOH are present in 13.0 mL of 0.220 M NaOH? moles: 2.86 X10'
How many milliliters of 0.250 M NaOH are required to neutralize 55.0 mL of 0.300 M H2SO4? The balanced neutralization reaction is: H2SO4(aq) +2 NaOH(aq) → Na2SO4(aq)+2H2O(l).
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Determine how many moles of HOAc and how many moles of OAc^- are present 50. mL of a 1.0 M acetate buffer, pH 4.0.
30 ml of 1 M NaOH reacts with 10 ml 1M H2SO4 - how many moles of Na2SO4 are produced & what is the limiting reactant ?
How many moles are present in a 25.00 mL sample of 0.097 M acetate?
How many moles of NaOH need to be added to 200.0 mL of a 0.200 M solution of HF to make a buffer with a pH of 3.50? (Ka for HF is 6.8 x 10-4)