Chemistry, 12.10.2020 20:01 elizabethwaller8104
Which of the following is an example of an observation?
A. Adding numbers in order calculate the mean.
B. Noting what happens the color of a piece of steel when it is heated.
C. Drying socks in a clothes dryer
D. Placing smelly socks in the washing machine.
Answers: 3
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One or more substances changing into one or more substances is an example of a
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Which element would mostly likely have an electron affinity measuring closest to zero
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Which of the following is an example of an observation?
A. Adding numbers in order calculate the me...
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