Chemistry, 27.10.2019 21:43 22chandlerlashley
2) write a hypothesis for the observation and question below. be sure to use the proper “if…, then…” format in your answer. identify the independent and dependent variables in this situation.
observation: two astronauts push off their spaceship in space. one astronaut is moving away from ship faster than the other one. (don’t worry, there is a rescue vehicle on the way! )
question: what is the relationship between force and speed?
(1pts) hypothesis:
(1pt) independent variable:
(1pt) dependent variable:
30 points for you to answer this question with the right answer
Answers: 1
Chemistry, 22.06.2019 00:00
How did planetesmals form planets? a. they broke apart into smaller chunks.b. they collided and stuck together.c. they cooled and pulled ice together.d. they began to rotate.
Answers: 1
Chemistry, 22.06.2019 13:00
12. calculate the hydroxide ion concentration of a solution with ph = 3.25. show all calculations leading to an answer
Answers: 3
Chemistry, 23.06.2019 00:20
How many lone pairs of electrons are on the central atom of no3- and what is the molecular shape? one, trigonal planar zero, trigonal pyramidal zero, trigonal planar one, tetrahedral one, trigonal pyramidal
Answers: 1
2) write a hypothesis for the observation and question below. be sure to use the proper “if…, then…”...
Mathematics, 06.01.2022 06:40
History, 06.01.2022 06:40
Chemistry, 06.01.2022 06:40
Mathematics, 06.01.2022 06:40
Mathematics, 06.01.2022 06:50
Mathematics, 06.01.2022 06:50
Social Studies, 06.01.2022 06:50
Mathematics, 06.01.2022 06:50
World Languages, 06.01.2022 06:50
Mathematics, 06.01.2022 06:50