Chemistry, 03.07.2021 18:40 angelaguero536
In the titration of NaOH with vinegar, a student rinses the flask with deionized water but does not dry it before adding the sample of vinegar. How will this affect the calculated molarity of vinegar?
Question 5 options:
molarity will be too high
molarity will be too low
no effect on the molarity
Answers: 2
Chemistry, 22.06.2019 00:00
Select the correct answer. which statement is true about a polarized object? o a. it gains electrons and becomes negatively charged. ob. it gains protons and becomes positively charged. oc. the number of positive and negative charges can be the same. od. it has to be a metal. o e. there is no change in the distribution of the charge in the object. reset next what
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Chemistry, 22.06.2019 13:30
What produces wave a)sound b) heats c)transfer of energy d)vibrations
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Chemistry, 22.06.2019 18:30
What volume of a 0.0606 m solution of strontium bromide is needed to obtain 0.340 mol of the compound? question 42 options: a)5.61 l b) 3.4 l c) 600 ml d) 1 l e) 178 ml
Answers: 1
In the titration of NaOH with vinegar, a student rinses the flask with deionized water but does not...
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