If an atom loses a proton, what happens?
1. its mass is lowered, and it becomes a diffe...
Chemistry, 06.01.2020 15:31 dmckinnies8
If an atom loses a proton, what happens?
1. its mass is lowered, and it becomes a different element.
2. its mass stays the same, and it is still the same element.
3. its mass is lowered, but it is still the same element.
4. its mass stays the same, and it becomes a different element.
Answers: 2
Chemistry, 21.06.2019 21:50
H2so4(aq) + mg(s)—> mgso4(aq) +h2(g) which substance is the acid in the reaction?
Answers: 3
Chemistry, 21.06.2019 22:30
Naoki's bicycle has a mass of 10 kg. if naoki sits on her bicycle and starts pedaling with a force of 168 n, causing an acceleration of 2.8 m/s2, what is naoki's mass?
Answers: 1
Chemistry, 22.06.2019 23:10
Match the formula for the following compound: magnesium sulfate heptahydratemgs·7h2omg2so4·7h2omg(so4)2·7h2omgso4·7h2o
Answers: 1
Chemistry, 23.06.2019 01:30
Select the correct answer from each drop-down menu. to make a table of the elements, dmitri mendeleev sorted the elements according to their . he then split the list of elements into several columns so that elements beside each other had similar .
Answers: 2
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