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
alexandr1967 [171]
2 years ago
9

Why does adding lemon juice to a blueberry smoothie make it change color from purple to pink.

Chemistry
1 answer:
Kipish [7]2 years ago
5 0

Answer:

Acidity

Explanation:

You might be interested in
The picture shows an aerialist walking on a tightrope and holding a balancing bar. An action-reaction pair of forces exist betwe
noname [10]

Answer:

C

Explanation:

3 0
2 years ago
A fruit and oatmeal bar contains 142 nutritional calories. Convert this energy to calories
Alekssandra [29.7K]
Answer is: a<span> fruit and oatmeal bar contains 142000 calories.
</span>A nutritional calorie<span>, or kilocalorie, is equal to 1000 calories.
</span>E = 142 kcal · 1000 cal/kcal.
E = 142 000 cal.
Calorie (cal)<span>, or small calorie, is the amount of energy needed to heat one gram of water by one degree Celsius.
</span><span>One small calorie is approximately 4.2 joules.
</span>A calorie is a unit of energy.
8 0
3 years ago
Which body changes occur during adolescence?
cupoosta [38]
The answer is C,growth spurts,puberty,& sexual maturity
6 0
2 years ago
Read 2 more answers
Which of the following are compounds? (Select all that apply.)<br> CO2<br> Cl2<br> Ne<br> NaCl
beks73 [17]
CO2 and NaCl are both compounds
8 0
2 years ago
Geologists may choose to lick a mineral to identify it. What mineral is the geologist expecting with this test?
Archy [21]
<span>NaCl (halite) or KCl (sylvite) </span>
8 0
3 years ago
Other questions:
  • What comes after observations when scientific knowledge is gathered
    6·1 answer
  • What data should be plotted to show that experimental concentration data fits a zeroth-order reaction?
    15·1 answer
  • 30 POINTS!!!!-
    12·2 answers
  • How many valence electrons does bromine have
    8·1 answer
  • What minimum energy is required to excite a vibration in HCl?
    7·1 answer
  • What is the mass of 2 moles of 238U?
    11·1 answer
  • in the mitochondria, we use _______ as a way of making the fuel for our cells which is termed as _______
    13·1 answer
  • Magnesium hydroxide is 54.87% oxygen by mass.
    10·1 answer
  • A. The potential energy of the products is greater than the potential energy of the reactants
    12·1 answer
  • Which is the electrophile in the nitration of benzene?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!