Chemistry, 25.08.2021 21:50, thedocgalloway
An atom has 3 protons 4 neutrons and 3 electrons. use the periodic table to determine which atom would have similar chemical properties to this atom.
A. 10 protons, 12 neutrons, and 10 electrons
B. 11 protons m, 11 neutrons, and 11 electrons
C. 4 protons, 4 neutrons, and 3 electrons
D. 12 protons, 12 neutrons, and 12 electrons
Answers: 3
Chemistry, 23.06.2019 16:00, chrisraptorofficial
The table below shows a comparison of the different gas laws. some cells have been left blank. name variables constants equation boyle's law pressure, volume ? pv = k charles’s law volume, temperature ? v = kt ? temperature, pressure volume, moles of gas p = kt ? pressure, temperature, volume ? which are assumed to be constant while using the combined gas law? 1. pressure 2. number of moles 3. volume and moles of gas 4. pressure and temperature
Answers: 1
Chemistry, 23.06.2019 16:00, jakebuttone
Afuel has 30.43% nitrogen and 69.57% oxygen. find the molecular formula of the compound if it has a mass of 92 grams per mole a. no b. n2o4 c. no2 d. n4o8
Answers: 1
An atom has 3 protons 4 neutrons and 3 electrons. use the periodic table to determine which atom wou...
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