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1. the scientific method begins with a question
a. conclusion
b. statement...
Chemistry, 09.10.2019 16:50 daniellacalles
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1. the scientific method begins with a question
a. conclusion
b. statement
2. a is a testable statement, often written as an "if/then" statement.
a. statement
b. hypothesis
c. proof
3. scientists test a hypothesis with a experiment.
a. controlled
b. random
c. variable
Answers: 1
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In the lab, ammonia was mixed with water to form ammonium hydroxide. what is/are the reactant(s)? o water and ammonia o ammonia o ammonium hydroxide need
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The gulf stream is a warm water current that flows away from the equator to northern europe. witch of these does it cause. a. crashes of warm and cool water in the ocean b. colder climates near the equator c. large waves on the cost of europe d. warm climates in northern europe
Answers: 1
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Convert the temperature of dry ice, –77 ∞c, into degrees fahrenheit and kelvin.
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