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
Sergeeva-Olga [200]
3 years ago
13

A small child watches as you stir a spoonful of sugar into your kool aid the child says she believes that the sugar went away be

cause it seemed to disappear. How could you explain to the child what happened to the sugar and how could you show her you can get it back
Chemistry
1 answer:
viktelen [127]3 years ago
6 0
The sugar dissolved in the kool aid, <span>become or cause to become incorporated into a liquid so as to form a solution. the proof that the sugar is present because it made the kool aid taste sweeter which is a property of the sugar. to get back the sugar we must heat the kool aid until sugar residue will remain</span>
You might be interested in
Which of the following is a small-scale, sudden natural change?
stellarik [79]
D because yes it works very slow 
7 0
3 years ago
In what order did mendeleev arrange the elements in his periodic table?
irina1246 [14]
He realized that the physical and chemical properties of elements<span> were related to their atomic mass in a '</span>periodic<span>' way, and </span>arranged<span> them so that groups of </span>elements<span> with similar properties fell into vertical columns in </span>his table<span>.
</span><span>
</span>
3 0
3 years ago
Calculate the % Oxygen in NaHCO3
Alexxx [7]

Answer:

Molar mass of NaHCO3 = 84.00661 g/mo

Explanation:

This compound is also known as Baking Soda or Sodium Bicarbonate.

Convert grams NaHCO3 to moles  or  moles NaHCO3 to grams

Molecular weight calculation:

22.98977 + 1.00794 + 12.0107 + 15.9994*3

3 0
3 years ago
How many moles of HCl are present in 4.7 L of a 4.23 M HCl solution?
REY [17]

Hey There!

Volume = 4.7 L

Molarity = 4.23 M

Therefore:

n = M *V

n = 4.23 * 4.7

n = 19.881 moles of HCl

hope this helps!

6 0
3 years ago
Plastic don't react with​
alekssr [168]

Answer:

Most plastic is chemically inert and will not react chemically with other substances -- you can store alcohol, soap, water, acid or gasoline in a plastic container without dissolving the container itself.

Explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • Pay if forward movie questions worksheet
    14·1 answer
  • How is the half-life of a radioactive material useful for radioactive dating?
    5·1 answer
  • Why were Opportunity and Spirit sent to Mars' surface? A. to look for alien life B. to study the rocks and soil C. to study the
    5·2 answers
  • (( ~ Please help me ~ ))
    13·1 answer
  • Two spherical objects with a mass of 7.73 kg each are placed at a distance of 1.11 m apart. how many electrons need to leave eac
    7·1 answer
  • A toy that is green under white light is illuminated by blue and green light, what color do you perceive?
    8·1 answer
  • An aqueous solution of iron(II) iodide has a concentration of 0.215 molal. The percent by mass of iron(II) iodide in the solutio
    14·1 answer
  • How many grams of the excess reagent are left over if 37.8g of Cl2 react with 39.4 g of NaF?
    6·1 answer
  • If you put an egg on a plate will it melt ?? Im confused
    6·1 answer
  • Explain why electrical charges flow from one atom to another?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!