Chemistry, 05.07.2019 03:30 dinajathomas0407
Multiple choice atoms of isotopes can be distinguished from atoms of different elements because isotopes always have the same number of: protons as all other atoms of that same elementneutrons as all the other atoms of that same elementprotons and neutrons as all other atoms of that same elementprotons, neutrons and electrons as all other atoms of that same element
Answers: 2
Chemistry, 21.06.2019 20:30, nxusasmangaliso8780
Which sentence best describes the formation of igneous rock? a- lava on the surface dries up and makes arock b_melted rocks cools and forms crystals c_rocks under tremendous heat and pressure d_magma is melted rock underground
Answers: 1
Chemistry, 22.06.2019 03:00, annafellows
Match term definition ellipse a) diagonal cross section of a cylinder circle b) diagonal cross section through the widest part of a sphere sphere c) cross section parallel to the base of a cone great circle d) shape created when a semi-circle is rotated around the y-axis triangle e) perpendicular cross section of a cone
Answers: 1
Multiple choice atoms of isotopes can be distinguished from atoms of different elements because iso...
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