Home Library Explore SAT

Home Library Explore SAT

Physical Science 1 of 7 Atoms and the Periodic Table Flashcards | StudBud

Explore/Physical Science 1 of 7 Atoms and the Periodic Table

Physical Science 1 of 7 Atoms and the Periodic Table

7 terms·StudBud Administration·79 plays

atoms and periodic table review

Flashcards7 cardsFPractice quizPHost liveL

Questions 7

Answers

1
Which list contains only non-metals?
sodium, uranium, iodine
copper, sulfur, zinc
iodine, carbon, nitrogen
sulfur, zinc, oxygen
2
What is true about Carbon-12 and Carbon 14?
They are isobars
They have the same number of protons
They have the same mass
They have the same number of neutrons
3
What is the following substance?
Element
Compound
Solution
Mixture
4
How many neutrons does Boron have?
5
11
10.81
6
5
Which of these is true?
Protons and electrons have the same mass
Protons and neutrons have the same charge
Electrons and neutrons have the same charge
Protons and neutrons have the same mass
6
Which of the following is a clue that a physical change has occurred?
Precipitate
Temperature Change
Color Change
Shape Change
7
Water freezes at 0C. At what temperature does it melt?
Less than 0C
More than 0C
0C
100C