Chemistry, 06.10.2020 01:01 florochoa217
A chemist has one solution that is 20% salt and a second solution that is 45% salt. How many liters of each should be used in order to get 20 L of a solution that is 30% salt
Answers: 2
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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 07:50
Which of the following electromagnetic waves can create ions?
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A chemist has one solution that is 20% salt and a second solution that is 45% salt. How many liters...
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