True or false to show whether you think each statement is true
1. t/f atoms combine in d...
Chemistry, 20.10.2019 14:30 kevinvalencia01
True or false to show whether you think each statement is true
1. t/f atoms combine in different ways to make up all the substances you encounter everyday.
2. t/f saltwater can be separated into salt and water.
3. t/f a mixture of soil has the same chemical composition throughtout
Answers: 1
Chemistry, 22.06.2019 08:30
Sally is making a model of a magnesium atom with an atomic mass number of 24 for her chemistry class. she has foam balls for the protons, neutrons, and electrons. she has added 6 neutrons to her model so far. how many more neutrons does she need to add to complete her neutral atom of magnesium?
Answers: 1
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7. in the cycle, a virus integrates its dna into the host's dna, and its dna is replicated when the host dna is replicated. a. infectious b. retroviral c. lysogenic d.lytic
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Why does a plastic bottle that is sealed at a high altitude change it’s shape when taken to lower altitude
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