Chemistry, 16.10.2019 15:30 animaljamissofabu
Rust is made of a two different kinds of atoms. some of the atoms have 26 protons, while the others have only 8 protons. hint: you may use a periodic table to answer this question.
which are the two different elements that make up rust?
Answers: 2
Chemistry, 22.06.2019 19:00
Avolleyball player hit a ball with a mass of 0.25 kg. the average acceleration of the ball is 15.5 m/s². how much force did the volleyball player apply to the ball? 62.0 n 3.87 n 62.0 m/s² 3.87 m/s²
Answers: 2
Chemistry, 23.06.2019 00:00
In an exothermic reaction, energy may be released to the surroundings in the form of question 4 options: heat light thermal all of the above
Answers: 3
Rust is made of a two different kinds of atoms. some of the atoms have 26 protons, while the others...
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