Home Library Explore SAT

Home Library Explore SAT

Science Fusion U3L1 (The Atom) Flashcards | StudBud

Explore/Science Fusion U3L1 (The Atom)

Science Fusion U3L1 (The Atom)

14 terms·StudBud Administration·29 plays

This Quiz will help you prepare for your Science Fusion (The Atom) quiz or test! <3

Flashcards14 cardsFPractice quizPHost liveL

Questions 14

Answers

1
Protons are positively charged particles
False
True
2
What makes up matter?
ur mom
atoms
water
people
3
Whats the mass of a neutron?
1.67493 x 10 - 27 kg
1.27659 x 10 - 52 kg
1.54864 x 10 - 78 kg
1.85490 x 10 - 67 kg
4
The mass number of a proton is 1
False
True
5
What is the current atomic theory?
electrons and neutrons are moving within the elctron cloud
electrons are stuck on a big rotating atom
electrons do not move around the neutron they move withn the electron cloud
electroms move in a circle around the neutron
6
The electron cloud are negatively charged particles
False
True
7
What is the Atom?
the smallest unit of ordinary matter that forms a chemical element
a microorganism that crawls all around the earth
the form of all creation in the universe
the building blocks of every object
8
Whats the mass of a proton?
7.2 x 67-12
1.7 x 10-24
0.0006 x 1-4
8.9 x 5-7
9
What are the parts of an atom?
Tin, neutrons, and the electron cloud
Protons, neutrons, and the electron cloud
Uranium, Genshin, and protons
Gold, iron, and diamond
10
Who developed the atomic theory?
John Dalton
Mr. Steffen
J.J. Thomson
Ariana Grande
11
Whats the atomic number of a proton?
7
2
1
9
12
Neutrons have electric charge
True
False
13
The mass number of a neutron is 1.67492749804(95)×10−27 kg
False
True
14
Whats the atmoic number of a neutron?
5
78
2
14