Chemistry, 13.10.2020 01:01 oofoofoof1
The specific heat of a substance which absorbs 7.5 * 10^3 J of heat when sample with mass of 1.0 *10^5 g of the substance increases in temperature from 10 degrees Celsius to 90 degrees Celsius will be:
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Chemistry, 22.06.2019 04:30
This question is about electrolysis. metal spoons can be coated with silver. this is called electroplating. suggest one reason why spoons are electroplated?
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Chemistry, 22.06.2019 06:00
Match the name of the following compound: mgso4 ยท h2omagnesium sulfate monohydratemagnesium (ii) sulfate monohydratemagnesium (ii) sulfate hydratemagnesium sulfate hydrate
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Chemistry, 22.06.2019 13:10
Select the correct answer a modure consists of glucose and water. what is the percent composition of glucose in the mixture if it contains 1.3 moles of glucose (cho total mass of the mature is 276 grams? ) and the a 1775
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Chemistry, 22.06.2019 13:30
What produces wave a)sound b) heats c)transfer of energy d)vibrations
Answers: 2
The specific heat of a substance which absorbs 7.5 * 10^3 J of heat when sample with mass of 1.0 *10...
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