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
nika2105 [10]
3 years ago
12

HELP ITS DUE TODAY put the number by which one you answer!!!!

Biology
1 answer:
suter [353]3 years ago
7 0
1- Reactants (H = 2, O = 2)
Products (H = 2, O = 0)
2- Reactants (P = 4, O = 2)
Products (P = 2, O = 3)

So basically if it was H20, then there is 2 Hydrogen because the two is in front of the H and there isn’t a 2 in front of Oxygen.
However if it was H2O2, then there is two hydrogen and two oxygen because there is a two on both of the symbols which indicates how much reactants/products there is.

Hope this helps!
You might be interested in
A common mechanism of injury for an anterior tibiofibular ligament sprain is When icing an athlete with an ice bag and elastic w
Andrej [43]

Answer:

The correct answer will be

1. Inversion

2. 20-25 minutes

Explanation:

The injuries of the ligaments of the ankle are common among athletes like the anterior tibiofibular ligament sprain (AFTL) or calcaneofibular ligament (CFL) which are caused by the inversion of the flexed foot.

These cases of ankle sprains are treated with the rest and applying ice to the injured area for approximately 20-25 minutes repeated for  3-4 times per day.

Thus, Inversion and 20-25 minutes are the correct answer.

4 0
4 years ago
Why is the solar system considered a natural system? look to the word nature for clues.
Burka [1]
The solar system is considered a natural system because it was made and controlled by natural forces, meaning, it was never influenced with human creations. It is considered as one of the products of the phenomenon of the physical world. Hope this answer helps you.
6 0
4 years ago
Read 2 more answers
What carbohydrate do plants make during Photosynthesis? ____________________
ziro4ka [17]

Answer:

Aside from using complex carbohydrates to create the plant's structure, plants store carbohydrates or use them for energy to grow. To use stored carbohydrates, plants take the glucose formed during photosynthesis and combine the carbohydrate with oxygen -- a process called respiration -- to release energy.

5 0
3 years ago
This group of mushrooms, fungi, are growing up through the leaf litter on the forest floor. In any food chain, these fungi would
jekas [21]
These mushrooms and other fungi will be classified as decomposers and they will obtain their nutrition by breaking down the body of organisms that have died. These organisms play a vital role in the cycling of nutrients in a food chain, since they convert the macromolecules present in dead organisms into smaller ones and release them back into the environment.
5 0
3 years ago
Why you need the respiratory system ,when you kick a ball?
Serga [27]

Answer:

Explanation:

You need the respiratory system when you kick a ball because you need to be able to breath but if you are playing soccer this benefits the  cardiovascular fitness level. Cardiovascular fitness is, according to the American Sports Medicine Institute, the efficiency of your heart, lungs and vascular system to deliver oxygen to your muscles to maintain activity.

4 0
3 years ago
Other questions:
  • Think of a deer in the woods that has just relieved itself by urinating. Number the steps to follow the nitrogen molecules in th
    11·2 answers
  • Why are most systems in the human body negative feedback systems?
    13·1 answer
  • List 2-3 examples of good things bacteria do for us
    7·1 answer
  • A person who has received a vaccine for human papillomavirus (HPV), which causes genital warts and can cause cervical cancer,
    5·1 answer
  • Fossil fuels are substances that can be burned to produce energy. The burning of fossil fuels releases certain gases into the ai
    14·1 answer
  • PLEASE HELP ASAP I NEED TO SUBMIT NOW
    10·2 answers
  • In contrast to growing microtubules, shrinking microtubules ............. Group of answer choices have strong lateral interactio
    12·1 answer
  • Question 6 of 10 A cell membrane is very specific about what it allows across. How does this help the cell? O A. The cell works
    8·1 answer
  • What is soul erosion​
    12·2 answers
  • What is a toxic chemical produced by our excretory system called.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!