Instruction
Active
Identifying Qualitative and Quantitative Data
Sort the data collecte...
Instruction
Active
Identifying Qualitative and Quantitative Data
Sort the data collected about the element copper into qualitative or quantitative data
red-orange color
Qualitative Data
Quantitative Data
density of 8.969 cm
easy to stretch into wire
melting point of 1084 62'C
standard atomic mass of 63.546
solid at room temperature
Answers: 1
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Which of the following did jj thompson discover about atoms? a)an atom has an internal structure. b) atoms are tiny indivisible particles. c)electrons orbit the nucleus of an atom. d) the nucleus of an atom contains protons and neutrons.
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Why is the structure of molecule important to its function?
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Mathematics, 05.11.2019 02:31
Chemistry, 05.11.2019 02:31
Mathematics, 05.11.2019 02:31
Mathematics, 05.11.2019 02:31
Mathematics, 05.11.2019 02:31