What are characteristics of reliable science?
1: Bias and controlled variables
2: Controlled...
Chemistry, 22.09.2021 22:50, spetgrave069
What are characteristics of reliable science?
1: Bias and controlled variables
2: Controlled variables and small test groups
3: Empirical data and bias
4: Replicable results and empirical data
Answers: 1
Chemistry, 21.06.2019 22:30, Aidanjsauer
Check the correct box to describe the periodic trends in electronegativity. electronegativity across a period: decreases. increases. electronegativity down a group: decreases. increases.
Answers: 2
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Label a-f based on the table using c for concentrated and d for dilute
Answers: 2
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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
Answers: 3
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