subject
Chemistry, 17.10.2019 07:30 jessicachichelnitsky

What is true of a scientific law?
a. it is a scientific theory that i supported overtime
b. it never needs to be changed once it's proven
c. it describes what happens without trying to explain why
d. it is a rule that scientist must follow carefully

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 21.06.2019 14:00
Which of the following best defines homeostasis? forming identical cells breaking down glucose maintaining stable internal conditions increasing an organism's temperature
Answers: 3
question
Chemistry, 21.06.2019 22:30
Each of the following compounds contains a metal that can exhibit more than one ionic charge. provide systematic names for each of these compounds. (a) cr(clo3)6 (b) mo(cn)6 (c) cr2(so3)3 (d) v(clo2)2 (e) v(cn)5 (f) os(clo2)4
Answers: 3
question
Chemistry, 22.06.2019 05:30
Which of the following signs of a chemical reaction are observed in the reaction of potassium with water? precipitate formed temperature change smell produced gas produced color change
Answers: 2
question
Chemistry, 22.06.2019 19:00
Suppose that a certain fortunate person has a net worth of $71.0 billion ($7.10×1010). if her stock has a good year and gains $3.20 billion (3.20×109) in value, what is her new net worth?
Answers: 3
You know the right answer?
What is true of a scientific law?
a. it is a scientific theory that i supported overtime
Questions
question
Arts, 05.05.2020 17:29
Questions on the website: 13722361