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
Lisa [10]
3 years ago
14

Students set up an experiment to investigate whether or not a chemical

Chemistry
1 answer:
OlgaM077 [116]3 years ago
4 0

Answer:

open system

Explanation:

it needs to loose mass not gain mass

You might be interested in
Which of the following is the best description of a conversion table
kirill [66]
Can’t tell ya bc you didn’t list the answers
3 0
3 years ago
What is mandrake tuber
Rudiy27
It's botanical name would be Mandragora officianarum, and it has a humanoid shape. Its a murderous plant that grows from blood that grows in Mediterranean.
4 0
4 years ago
What two molecules make up sucrose?
SOVA2 [1]

Answer:

glucose and fructose

Explanation:

Sucrose is a disaccharide (a kind of sugar made of two monosaccharides) made of glucose and fructose

7 0
2 years ago
5) If a car travels 60 miles for two hours, what is the average speed?
sdas [7]

Answer:

30 mi/hr

Explanation:

3 0
3 years ago
A student places a beaker on a hot plate. To the beaker, he adds a clear liquid and a white powder. The mixture instantly begins
Elenna [48]
True, because if it wasn't a chemical reaction it would have proceeded to stay the same. but it begins to bubble.
sorry if this isn't the best answer I'm trying my best.
7 0
4 years ago
Read 2 more answers
Other questions:
  • What did galileo say about the sun
    14·1 answer
  • Resonance structures differ by ________. resonance structures differ by ________. number of atoms only number of electrons only
    7·1 answer
  • Calculate the ph of a solution resulting from the titration of 30.00 ml of 0.055 m hno3 with 40.00 ml of 0.026 m naoh
    8·1 answer
  • How many grams of aluminum are required to produce 8.70 moles of aluminum chloride
    11·1 answer
  • Which of the reactions are exothermic?
    8·1 answer
  • What is the half-life of Technetium-99 if a 200 gram sample decays to 50 grams in 639,000 years?
    5·1 answer
  • List two adaptations the cave glow worm has for capturing prey in a cave
    10·1 answer
  • a rock that originally had a mass of 1.00g of uranium_238 now only has .125g left. how old is the rock if the half life of urani
    8·1 answer
  • thủy phân hoàn toàn 11,44 gam este no,đơn chức , mạch hở X với 100ml dung dịch NaOH 1,3M ( vừa đủ ) thu được 5,98 gam một ancol
    6·1 answer
  • The chemical formula for sodium citrate is Nag Cs H5O7
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!