Chemistry, 19.01.2021 22:40 kathrynaveda
Seth learned in school that iron reacts with oxygen in the air to form iron oxide. The chemical equation is
Fe + O2 → FeO2
Seth wanted to see if this would really happen, so he put 13 grams of tiny iron We) pieces on the window sill outside his
,
house. After two weeks, he saw that the iron no longer looked shiny. He checked the mass of the pieces and saw that it went
from 13 to 21 grams. Seth's friend said this shows that matter is not conserved
Do you agree or disagree with Seth's friend? Write a scientific explanation to support your position?
Answers: 2
Chemistry, 22.06.2019 00:30, thatonestudent2271
If 3.00 g of titanium metal is reacted with 6.00 g of chlorine gas, cl2, to form 7.7 g of titanium (iv) chloride in a combination reaction, what is the percent yield of the product?
Answers: 1
Seth learned in school that iron reacts with oxygen in the air to form iron oxide. The chemical equa...
Mathematics, 18.12.2020 18:50
English, 18.12.2020 18:50
Mathematics, 18.12.2020 18:50
Mathematics, 18.12.2020 18:50
English, 18.12.2020 18:50
Physics, 18.12.2020 18:50