B. fewer than 50
C. exactly 75
Mathematics, 14.04.2021 22:20 tremainecrump1466
How many known elements exist? PL HELP PL
A. about 100
B. fewer than 50
C. exactly 75
D. 1,000
When two or more atoms link together they are called .
A. a shell
B. an electron
C. a molecule
D. a cluster
Mass is .
A. the length of an atom’s nucleus
B. the center of a compound
C. another name for mixtures that go together
D. the amount of matter in an object
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 17:30
When the solutions to each of the two equations below are graphed in the xy-coordinate plane, the graphs of the solutions intersect at two places. write the y-cordninates of the points of intersection in the boxes below in order from smallest to largest. y=2x y=x^2-3
Answers: 1
Mathematics, 21.06.2019 18:30
Alicia puts $400 in a bank account. each year the account earns 5% simple interest. how much money will be in her bank account in six months?
Answers: 1
Mathematics, 21.06.2019 20:00
James is playing his favorite game at the arcade. after playing the game 3 times, he has 8 tokens remaining. he initially had 20 tokens, and the game costs the same number of tokens each time. the number t of tokens james has is a function of g, the number of games he plays. write the function’s formula? t=
Answers: 1
You know the right answer?
How many known elements exist? PL HELP PL
A. about 100
B. fewer than 50
C. exactly 75
B. fewer than 50
C. exactly 75
Questions
Mathematics, 26.01.2021 14:10
Chemistry, 26.01.2021 14:10
English, 26.01.2021 14:10
Biology, 26.01.2021 14:20
Social Studies, 26.01.2021 14:20
Mathematics, 26.01.2021 14:20
Chemistry, 26.01.2021 14:20
English, 26.01.2021 14:20
Social Studies, 26.01.2021 14:20
Mathematics, 26.01.2021 14:20
Mathematics, 26.01.2021 14:20
Mathematics, 26.01.2021 14:20
Chemistry, 26.01.2021 14:20
Social Studies, 26.01.2021 14:20
Mathematics, 26.01.2021 14:20
