Chemistry, 06.07.2019 16:50 bbyitskeke7160
An atom has 16 protons and 16 neutrons. which of the following could be the symbol for that atom, including its mass numbe? consult the periodic table. a. 35cl b. 32s c. 32cl d. 35s
Answers: 1
Another question on Chemistry
Chemistry, 22.06.2019 09:00
Astudent is asked to identify and element that is pale yellow brittle solid and does not conduct electricity. at which location in this periodic table would the element most likely be found?
Answers: 2
Chemistry, 22.06.2019 14:00
8.98 dm3 of hydrogen gas is collected at 38.8 °c. find the volume the gas will occupy at -39.9 °c if the pressure remains constant.
Answers: 3
Chemistry, 22.06.2019 22:30
Which of these statements best explains why space exploration should be encouraged? it prepares humans to live without oxygen. it dispel myths about objects in space. it prevents comets and asteroids from striking earth. it creates technology to absorb harmful radiations in space.
Answers: 1
Chemistry, 23.06.2019 02:00
Which best describes the present-day universe? opaque, expanding very slowly, stars produce heavy elements transparent, expanding at an accelerated rate, stars produce heavy elements opaque, expanding at an accelerated rate, stars produce only hydrogen and helium transparent, expanding very slowly, stars produce only hydrogen and helium
Answers: 1
You know the right answer?
An atom has 16 protons and 16 neutrons. which of the following could be the symbol for that atom, in...
Questions
English, 11.01.2020 23:31
English, 11.01.2020 23:31
Mathematics, 11.01.2020 23:31
Chemistry, 11.01.2020 23:31
Health, 11.01.2020 23:31
English, 11.01.2020 23:31
Health, 11.01.2020 23:31
Mathematics, 11.01.2020 23:31
Chemistry, 11.01.2020 23:31
Social Studies, 11.01.2020 23:31
History, 11.01.2020 23:31
Social Studies, 11.01.2020 23:31
Mathematics, 11.01.2020 23:31
