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
dezoksy [38]
3 years ago
15

Franklin added a solid yellow dye tablet to each of these beakers one beaker (A) contained cold water, and the other beaker cont

ained (B) hot water he took this picture after ten seconds to compare the results. What is the most likely investigating? Answer a. He is investigating the effect temperature has the movement of molecules.
b.he is investigating how food coloring tablets affect the temperature of water
c.he is investigating how to how to create new colors by mixing two or more or more other colors
d. he is investigation the effects of evaporation on water mixed with colored tablets

Chemistry
1 answer:
dybincka [34]3 years ago
6 0

Answer:

a

Explanation:

a

You might be interested in
at a nuclear power plant plants a nuclear chain reaction releases heat which drives steam turbines that turn what
Colt1911 [192]
Electrical generators.

Hope this is right.
6 0
3 years ago
What happens when grapes get fermented
ValentinkaMS [17]
When grapes become fermented, they turn into wine. 
6 0
3 years ago
Carbon and oxygen can only combine to form one compound. Select one aFalse b. True
erastovalidia [21]

Answer:

False

Explanation:

Carbon and Oxygen can for Carbon Monoxide (CO), Carbon Dioxide (CO2), Carbon Trioxide (CO3), etc.

3 0
3 years ago
A balloon is floating around outside your window. The temperature outside is 31 ∘C , and the air pressure is 0.700 atm . Your ne
DochEvi [55]

Answer:

the volume of gas inside this balloon = 146.3 L

Explanation:

Given that:

The temperature T = 31 °C = ( 31 + 273.15 )K = 304.15 K

The air pressure P = 0.700 atm

number of moles of gas n = 4.10 moles

Gas constant = 0.0821 L atm/K/mol

The objective is to calculate the volume of the gas inside the ballon.

Using the Ideal gas equation

PV = nRT

V = nRT/P

V = (4.10×0.0821×304.15)/0.700

V = 102.3799/0.700

V = 146.257 L

V = 146.3 L

Thus, the volume of gas inside this balloon = 146.3 L

3 0
3 years ago
I need number 5,6 please thanks
bulgar [2K]
5. b is the right answer

6. c is the right answer
6 0
4 years ago
Other questions:
  • A path that an electric current followos is a
    12·2 answers
  • A comet is cruising through the solar system at a Soren of 50,000 kilometers per hour for 4 hours time. What is the total distan
    6·1 answer
  • What object is metal and has high density
    9·1 answer
  • In the reaction CaCO3 → CaO + CO2 100 grams of calcium carbonate (CaCO3) is observed to decompose upon heating into 56 grams of
    10·1 answer
  • how do i Rank the four gases (air, exhaled air, gas produced from the decomposition of H2O2, gas from decomposition of NaHCO3) ,
    13·1 answer
  • What is the bond angle that corresponds to the
    9·1 answer
  • I'm really confused on this question, pls help
    10·1 answer
  • For the reaction represented by the equation 2H2 + O2→ 2H2O, how many grams of water can be produced from 6.0 grams of O2?
    10·1 answer
  • In the following experiment, a coffee-cup calorimeter containing 100mL OF H2O is used.
    13·1 answer
  • what types of substances (elements or compounds) are seen in the products of decomposition reactions?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!