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
Harlamova29_29 [7]
4 years ago
8

An experiment wants to see if temperature will change the reaction rate for a chemical reaction. The same size and brand antacid

tablet is dropped into exactly 100mL of ice water, room temperature water and hot water. The time it takes for the antacid tablet to completely dissolve is recorded.
What were the control variables in this experiment and what is the independent variable?
Biology
2 answers:
uysha [10]4 years ago
3 0
The antacid tablet because it stays the same through out the whole experiment while the water tempratures
Sunny_sXe [5.5K]4 years ago
3 0
The antacid tablet because it stays the same through out the whole experiment 
You might be interested in
The hollow bones of birds, which keep birds lightweight foe flying,is an example of what
4vir4ik [10]

An "adaptation." It's the natural way that birds of flight adapt to their needs or environment which makes them more efficient.

4 0
4 years ago
"during what stage of fetal development does differentiation of cells begin"
horsena [70]
Embryo ,the differentiation of cells start here

7 0
3 years ago
Why flowers have more stamen than pistil?
lesantik [10]
This is what i know:
Flowers usually have more stamen because they need to ensure that there is enough pollen to fertilize the seeds from the pistil.
 hope it helps
5 0
4 years ago
Which of the following is a condition caused by an infestation of head lice?
Norma-Jean [14]

Answer:

b. scabies

Explanation:

scabies is caused by an infection from Mites and Mites and Lice are the same thing

5 0
3 years ago
Read 2 more answers
Rank the following in order from most acidic to least acidic.
svetlana [45]
D) bleach, soap, rainwater, coffee.
5 0
4 years ago
Read 2 more answers
Other questions:
  • The table shows how water in the US was used in 2010. Which statement accurately summarizes the data?
    7·2 answers
  • What makes human dna different from oak tree or frog DNA?
    14·2 answers
  • Please help <br> Bio assignment thank you
    8·1 answer
  • The somatosensory cortex in the human brain processes information about _____. facial recognition body sensations voluntary move
    7·1 answer
  • What part of your body most likely consists of proteins similar to those of a parrot's claws?
    5·2 answers
  • Prokaryotes whose cell walls do not contain peptidogly can
    11·1 answer
  • _____ transmission describes transmission of an infectious disease from a reservoir to a susceptible human.
    14·2 answers
  • Que respuesta es?<br> Por fissssss
    14·1 answer
  • Find density if mass equal 400lb volume 20
    15·1 answer
  • How are most eukaryotic transcription regulators able to affect transcription when their binding sites are far from the promoter
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!