Biology, 06.07.2019 15:00 jayjinks976
William finds a piece of pure iron in his garden. after a few days, the iron begins to rust. what are the two types of substances involved in the rusting process of iron? iron with one kind of atom that combines with oxygen from the air to form rust( iron rust contains two types of atoms, which means it 1)-a compound - an element - a mixture 2)-a compound -an element -a mixture
Answers: 2
Biology, 20.06.2019 18:04
Which of the following is an example of an environmental change the affected the evolution of life a. volcanic activity b. changes in climate c. mountain building d. all of the above
Answers: 1
Biology, 22.06.2019 08:00
Which set of terms best describes a community of miners who live out in the countryside of west virginia and use specialized geological equipment to analyze the composition of rock?
Answers: 1
Biology, 22.06.2019 13:30
What kinds of molecules can pass through the cell membrane without any problem?
Answers: 1
Biology, 22.06.2019 13:50
The fluid mosaic model of the membrane proposed that membranes
Answers: 1
William finds a piece of pure iron in his garden. after a few days, the iron begins to rust. what ar...
Computers and Technology, 05.11.2019 08:31
Computers and Technology, 05.11.2019 08:31
Computers and Technology, 05.11.2019 08:31