Select the group of like decimals from the following (1 Point)
0.402 ; 31.22 ; 4.36
36.17 ; 14.7 ; 29.18
19.52 ; 2.80 ; 1.28
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Why should the scientific method be used to answer a question? a. it provides a way to test an idea without any bias. b. it provides a way to test a hypothesis. c. it provides a way to ensure all hypotheses are proven correct. d. it provides a way to quickly turn a hypothesis into a scientific theory.

Indicate whether the specified alkyl halides will form primarily substitution products, only elimination products, both substitution and elimination products, or no products when they react with sodium methoxide. 1-bromobutane 1-bromo-2-methylpropane 2-bromobutane 2-bromo-2-methylpropane

How would the number of moles (n) of o2 change if the atmospheric pressure doubled but all other variables stayed the same