Chemistry, 25.11.2021 05:50 emaleyhughes21
A student mixed two solutions, one containing a cation and the other an anion. They filtered, washed and dried the precipitate produced. What type of salt had they prepared?
Answers: 2
Chemistry, 22.06.2019 11:50
Acompound has a molecular weight of 12.124 atomic mass units and the empirical formula c3h40. what is the molecular formula of the compound?
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Chemistry, 22.06.2019 18:50
Which of the following is a conclusion that resulted from ernest rutherford’s scattering experiment? (will mark brainliest) a. the nucleus is negatively charged b. the atom is a dense solid and is indivisible c. the mass is conserved when atoms react chemically d. the nucleus is very small and the atom is mostly empty space
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Chemistry, 22.06.2019 19:30
Describe the forces both attractive and repulsive that occur as two atoms move closer together.
Answers: 1
A student mixed two solutions, one containing a cation and the other an anion. They filtered, washed...
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