Chemistry, 02.07.2019 03:30 genyjoannerubiera
In setting up this experiment, a student noticed that a bubble of air leaked into the syringe containing the hcl (aq) solution, but it was not taken into consideration for the volume added to the flask. what effect would this have on the measured volume of hydrogen gas? would the calculated molar volume of hydrogen be:
Answers: 1
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Aweight lifter raises a 1600 n barbell to a height of 2.0 meters. how much work was done? w = fd a) 30 joules b) 3000 joules c) 320 joules d) 3200 joules
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Chemistry, 23.06.2019 03:30
Astudent uses universal ph paper to find the ph of three solutions . solution a has a ph of 5 solution b has a ph of 11 and solution c has a ph of 7 identify which solution is acidic which solution is neutral and which solution is basic
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Chemistry, 23.06.2019 08:00
Which term means two or more atoms that share electrons in a chemical bond? a. hydrogen bond b. moleculec. ionic bondd. element amd you
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In setting up this experiment, a student noticed that a bubble of air leaked into the syringe contai...
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