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
aleksklad [387]
3 years ago
15

A teacher cut an apple into three wedges of the same size.She dipped one wedge in lemon juice, dipped another in water ,and left

one alone. Then she left the wedges on a paper towel on her desk. After 1 hour, only the wedge that had been dipped in lemon juice was still yellow. The other two wedges had turned brown.
Chemistry
1 answer:
jasenka [17]3 years ago
7 0
It’s national park and I have to do the same as I have to get some money drops and then we will have a lot to go back on and I get the same
You might be interested in
A gas occupies 100 liters at 30 degrees C under a pressure of 1.28 atm. Approximately what volume would the gas occupy at STP (2
8090 [49]

Answer: 115 Liters

Explanation: I took the test on TFL, this is the right answer.

8 0
3 years ago
If you keep adding sugar to water and there comes a point that you cannot dissolve any more sugar into it then this is called?
Sliva [168]

Answer:

the answer is letter D, Dilute solution

4 0
2 years ago
Aliphatic compounds are formed from a.animal fats b.plant cellulose c.bonding inorganic compound d.bonding hexane and methane mo
Mamont248 [21]
The answer of this question is D
5 0
2 years ago
Potassium is located in the first group of the periodic table. Use this information to answer each question.
melamori03 [73]

Explanation:

potassium is metal

potassium 1

good conductors of thermal heat

3 0
2 years ago
Read 2 more answers
What is one long-lasting climate change?
dimulka [17.4K]

Answer:

Scientists have predicted that long-term effects of climate change will include a decrease in sea ice and an increase in permafrost thawing, an increase in heat waves and heavy precipitation, and decreased water resources in semi-arid regions

Explanation:

3 0
2 years ago
Other questions:
  • Lauryl alcohol is a nonelectrolyte obtained from coconut oil and is used to make detergents. A solution of 8.80 g of lauryl alco
    8·1 answer
  • The process by which water falls to earth as rain,snow,hail,or sleet is called what
    5·1 answer
  • Stronger wind can carry larger particles of sediment. T or F
    6·2 answers
  • Gallium oxide, Ga.Oy, forms when gallium is combined with oxygen. A 1.25 g of Ga is allowed to react with excess oxygen and 1.68
    13·1 answer
  • If a neutral atom has a mass of 12 amu and an atomic number of 5, determine the number of protons, neutrons, and electrons in th
    14·2 answers
  • a balloon has 0.3 moles of air inside and a volume of 7 liters after 0.2 more moles of air were blown into this balloon what is
    5·1 answer
  • A well-insulated, closed device claims to be able to compress 100 mol of propylene, acting as a SoaveRedlich-Kwong gas and with
    15·1 answer
  • While watching tv in your room one nigh, you decide to have some Oreos and a glass of milk. there were only 3 Oreos and science
    8·1 answer
  • What lens could get dirty with oil if you move the revolving nosepiece in the wrong direction after viewing under oil immersion?
    12·1 answer
  • I need some help with crush advise. So basically i have a crush on this dude but i don't think he know me we are not in the same
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!