Chemistry, 09.12.2020 01:00 annamerryberry1016
Which one of these subatomic particles would you find in the nucleus of an atom?
Group of answer choices
Protons
Electrons
Neutrinos
Both neutrons and electrons
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Question 2
The are the subatomic particles that are found orbiting the nucleus of at atom.
electrons
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Question 3
The
protons
have a positive charge that balance the
electrons
that have a negative charge.
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Question 4
The are the subatomic particles in the nucleus that have a neutral charge and add mass to an atom.
Group of answer choices
Neutrons
Protons
Electrons
Protons & Neutrons
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Question 5
Every element on the periodic table has protons and electrons.
Group of answer choices
True
False
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Question 6
Sulfur has 16 protons.
Group of answer choices
True
False
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Question 7
How many neutrally charged particles would be found in the nucleus of a Silver (Ag) atom?
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Question 8
How many electrons would you find in an atom of Xenon?
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Question 9
How many protons, neutrons, and electrons are present in an atom of hafnium, Hf, with an atomic mass of 178?
Group of answer choices
72 protons, 178 neutrons, 106 electrons
72 protons, 106 neutrons, 72 electrons
178 protons, 250 neutrons, 72 electrons
106 protons, 72 neutrons, 106 electrons
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Question 10
Where is all of the mass located in an atom?
Group of answer choices
electron cloud
protons
nucleus
neutrons
Answers: 1
Chemistry, 22.06.2019 14:00
What mass of natural gas (ch4) must you burn to emit 276 kj of heat?
Answers: 1
Chemistry, 22.06.2019 17:50
You exhale co2 which is produced during cellular respiration. co2 combines with the water in your blood's plasma to make up one half of the body's most important buffer pair, carbonic acid. the more physical activity you engage in, the more co2 your body is producing. you can see this by putting some of the cabbage indicator in a glass and then blowing bubbles into it through a straw. can you see a change in the color of the indicator?
Answers: 2
Chemistry, 22.06.2019 21:30
In science class richard learns that a substance has a boiling point of 230 fahrenheit his teacher ask him to convert this temperature to degrees celsius what is the boiling point of his substance in degrees celsius
Answers: 3
Chemistry, 22.06.2019 23:00
What is the number of neutrons in an atom with atomic mass of 35
Answers: 2
Which one of these subatomic particles would you find in the nucleus of an atom?
Group of answer ch...
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