1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
kicyunya [14]
3 years ago
15

 Josh performs an experiment to see how different brands of fertilizer will affect the growth of tomato plants. The amount of su

n, amount of water, & type of soil is the same for every plant. The only thing he changes is the type of fertilizer used on each plant. The fertilizer is the ___________ variable.
A. independent


B. dependent


C. constant


D. hypothesis
Chemistry
1 answer:
mestny [16]3 years ago
5 0
It is A. Independent variable 
You might be interested in
Circle the letter of each chemical equation that is balanced
Dahasolnce [82]
Just choice D.
If you find the number of atoms of each element, you will find that only choice D has the same amounts on each side of the equation.
7 0
2 years ago
Read 2 more answers
a plant fertilizer contains 15% by mass nitrogen. in a container of soluble plant food. there are 10.0 oz of fertilizer . how ma
trasher [3.6K]
If we convert the ounces to grams, there are approximately 283.495 grams of plant fertiliser

If nitrogen has 15% of this, all we have to do is divide this number by 100 to get the mass of 1% and multiply it by 15.

In the end, we end up with the mass of 42.5243 g

Hope I helped! xx
7 0
2 years ago
Why are the atoms of the group 8 elements unreactive??​
anygoal [31]

Answer:

because that is the last group the ones before it are more reactive im sorry if this not what you were looking for.

3 0
3 years ago
Can anyone answer the riddle of the day; Is water wet?
Afina-wow [57]
No, if something is wet then it has water on it that can be removed, you cannot take water off of itself.
3 0
3 years ago
Read 2 more answers
I need help on this 6th grader science plants.
krek1111 [17]

Answer:

A - A fruit of vegetable will begin to grow

3 0
2 years ago
Other questions:
  • An electrolytic cell Group of answer choices consumes electrical current to drive a nonspontaneous chemical reaction. produces e
    10·1 answer
  • Formed when chemicals in the air get into rain and up the acidity levels
    15·1 answer
  • Which of the following is the main difference between science and pseudoscience?
    12·2 answers
  • A graduated cylinder contains 167 mL of water. A 20.0-g piece of iron and a 23.0-g piece of lead are added. What is the new wate
    15·1 answer
  • What elements are not balanced in the equation MgO + 2 LiCl = MgCl2 Li2O
    15·2 answers
  • A graph of energy consumption in the United States versus time slopes upward. This indicates that energy consumption has _____ .
    11·2 answers
  • What r the uses of bases...!??<br>(follow me plz) ​
    6·1 answer
  • How many moles of carbon dioxide are produced from the complete combustion of 5.42 moles of ethanol? 2C2H6O +7 O2 ®4 CO2 + 6H2O
    11·1 answer
  • Bill is pushing a box with 10 N of force to the left, while Alice is pushing the box with 30 N of force to the right. What is th
    13·1 answer
  • How many moles are in 100.0g of gold
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!