Chemistry, 27.01.2020 23:31 Scourge927
The commonest form of the carbon atom that exists is at times referred to as c12. an isotope of this atom is called c14. c14 must have a different number of than c12.
Answers: 1
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Asample of neon occupies a volume of 375 ml at stp. what will be the volume of neon if the pressure is reduced to 90.0 kpa? a. 422 ml b. 422 l c. 333 ml d. 333 l
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An atom of sodium-23 (atomic number = 11) has a positive charge of +1. give this information, how many electrons does it have? how many proteins and neutrons does this atom have
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In the reaction between a crushed antacid tablet and vinegar what gas is emitted
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Mike and mitchell decide to have a foot race. they mark off a stretch of 100 yards, and recruit cindy to work the stopwatch. after running the race and looking at the results, cindy declared that mitchell was the fastest. so how did the boys times compare?
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The commonest form of the carbon atom that exists is at times referred to as c12. an isotope of this...
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