JaceOTerence3050 JaceOTerence3050
  • 24-08-2018
  • Chemistry
contestada

Who said atoms are neither created nor destroyed in chemical reactions?

Respuesta :

Neoptolemos Neoptolemos
  • 24-08-2018
John Dalton from 1803
Answer Link

Otras preguntas

can you help me this​
An elevator ascends at a rate of 29.6 feet per second. If a building is 1,450 feet tall,about how long would it take for the elevator to travel from the ground
helppp meeeeeee pleaseeeee
19. H2O, CO2, CaCl2, and Na2CO3 (the numbers are subscripts) are all examples of that tell which atoms and how much of each atom is needed to make a molecule of
What best explains the formula unit for a compound made from fluorine and hydrogen? (5 points) a HF, because fluorine is short of one electron, and hydrogen is
What is the percent of change from 5,000 to 2,000
a little help please?
Badger and Fox are forming a partnership. Badger invests a building that has a market value of $352,000; the partnership assumes responsibility for a $126,000 n
log 3243 a)5 b)7 c)4 d)6
what changes in a wave to make a sound high pitch or low pitch? ​