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
Dmitry_Shevchenko [17]
3 years ago
15

Which activity involves a product made from petroleum jelly a.) eating fresh fruit for a snack b.) walking to school c.) see you

cooking hotdogs on a campfire d.) using crayons to color
Chemistry
1 answer:
Yuri [45]3 years ago
6 0

d

Because crayons is a way of using fossil fuels directly.

You might be interested in
How many bonding and non bonding domains are on the central atom in NH2-​
siniylev [52]

1bonding and 3non-bonding

(Refer to the attachment for structure

8 0
2 years ago
Read 2 more answers
How much does the Earth weigh?​
ELEN [110]

5.972 × 10^24 kg

hope it helps

6 0
3 years ago
Read 2 more answers
What reaction type is N2 + O2 ---> 2 NO
zmey [24]

Answer:

decomposition: the reactant is breaking down into its constituent elements.

(hope this helps)!

Explanation:

8 0
2 years ago
Which of the following is altered by a catalyst?
Vika [28.1K]
<span>In chemistry, a catalyst can speed up the reaction (or make it initiate easier) by altering the activation energy, lowering it enough to allow the reactants to react more easily. Some negative catalysts or inhibitors can do the same by increasing the activation energy.
</span>
4 0
3 years ago
Which best represents the reaction of calcium and zinc carbonate (ZnCO3) to form calcium carbonate (CaCO3) and zinc? Ca → ZnCO3
artcher [175]
Ca + ZnCO3 → CaCO3 + Zn
3 0
3 years ago
Read 2 more answers
Other questions:
  • Describe how you could show that an alkaline solution is formed when caesium reacts with water
    11·1 answer
  • An isotope contains 26 protons, 24 electrons, and 32 neutrons
    9·2 answers
  • The reaction described in part a required 3.35 l of calcium chloride. what is the concentration of this calcium chloride solutio
    10·1 answer
  • Which is the most important question for deciding if a chemical reaction has occurred
    10·2 answers
  • What are the difference between a red giant and a red super giant
    15·2 answers
  • What’s the balanced equation of sodium hydroxide + carbon dioxide produces sodium carbonate + water?
    15·1 answer
  • help, Look at the model below. Explain what is correct and/or incorrect about the model based on scale, proportion, and quantity
    14·1 answer
  • QUICK PLEASE!!!
    11·2 answers
  • If a car travels 800m in 30 seconds how fast is it going? HELP MEEE!!
    6·1 answer
  • Please help me! I got quarantined right when they started a new unit and im confused
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!