subject
Chemistry, 08.01.2021 14:00 Nathaliasmiles

Which equation demonstrates that nuclear fusion forms elements that are heavier than helium? Superscript 2 subscript 1 upper H plus superscript 3 subscript 1 upper H right arrow superscript 4 subscript 2 upper H e plus superscript 1 subscript 0 n.
Superscript 16 subscript 8 upper O plus superscript 4 subscript 2 upper H e right arrow superscript 20 subscript 10 upper N e.
Superscript 235 subscript 92 upper U plus superscript 1 subscript 0 n right arrow superscript 131 subscript 53 upper I plus superscript 89 subscript 39 upper Y plus 16 superscript 1 subscript 0 n.
Superscript 235 subscript 92 upper U plus superscript 1 subscript 0 n right arrow superscript 95 subscript 42 upper M o plus superscript 139 subscript 57 upper L a plus 2 superscript 1 subscript 0 n plus 7 superscript 0 subscript negative 1 e.

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 21.06.2019 21:00
Read these sentences from the text. near the equator, the tropics receive the most rain on a consistent basis. as a result, the fresh water falling into the ocean decrease the salinity of the surface water in that region. [. .] . . as the salt content of sea water increases, so does its density. what can you infer about how rain affects the density of surface water near the equator?
Answers: 1
question
Chemistry, 21.06.2019 23:00
An electrons position cannot be known precisely only it's probability of being in a certain location can be known
Answers: 1
question
Chemistry, 22.06.2019 04:00
The continuous release of nuclear energy caused when one fission reaction triggered more nuclear reactions is a
Answers: 3
question
Chemistry, 22.06.2019 05:00
1)each group 16 element has how many valence electrons? ( )4 ( )6 ( )8 ( )16 2)how many dots appear in the dot structure for calcium ion, ca2+? ( )zero ( )one ( )two ( )eight 3) which of the following atoms forms a cation to obtain an octet of outer shell electrons? ( )magnesium ( )oxygen ( )fluorine ( )helium 4) an al3+ ion contains 13 protons and 10 electrons. ( )true ( )false 5) valence and non-valence electrons are represented in lewis dot structures. ( )true ( )false
Answers: 3
You know the right answer?
Which equation demonstrates that nuclear fusion forms elements that are heavier than helium? Supers...
Questions
question
History, 19.01.2021 19:30
question
English, 19.01.2021 19:30
question
Mathematics, 19.01.2021 19:30
question
Mathematics, 19.01.2021 19:30
question
Mathematics, 19.01.2021 19:30
question
English, 19.01.2021 19:30
Questions on the website: 13722361