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
vovangra [49]
3 years ago
15

According to the law of conservation of matter, the number of ________ is not changed by a chemical reaction.

Physics
2 answers:
mario62 [17]3 years ago
5 0

According to the law of conservation of matter, the number of ATOMS

 is not changed by a chemical reaction.

kondaur [170]3 years ago
3 0
The answer should be atoms.
You might be interested in
The semi-major axis of this ellipse is 8.8 cm, and the distance from one of the foci to the
scoundrel [369]

The eccentricity is 0.5

8 0
3 years ago
prepara un escrito en el que resumas las ideas principales sobre la evolución de los modelos atómicos
Dvinal [7]
Mexico Mexico language to is the answer to the question
3 0
3 years ago
When are magnets attracted and when are they repelled.
vova2212 [387]
Magnets are attracted when each of the different sides, most commonly known as "North" and "South", are facing each other. They repel when North and North, or South and South are facing each other.
3 0
4 years ago
The USDA recommends that women consume about 2000 Calories per day and men consume about 2500 Calories per day. How much average
professor190 [17]

Answer:

   1500 W to 2200 W

Explanation:

Every person does work in his daily day to day life. A person needs energy in order to perform work. And the energy consumed by an individual while performing a daily work is directly responsible to the mount of oxygen consumed by the person.

The USDA is the federal agency which looks after the food and agriculture matters of the US government. It deals with and formulates different policies and laws for the country and it s people. It recommends about 2000 calories per day for women and for men it recommends about 2500 calorie per days of food intake.

Accordingly, the average power required by a human body for doing regular work is in the range of 1500 W to 2200 W.

4 0
3 years ago
What’s the difference between the offspring of an asexual organism and a sexual organism
laiz [17]
The offspring of an asexual organism (since asexual reproduction only requires one parent) will be completely identical to the parent, like bacteria or fungi. The offspring of a sexual organism (since sexual reproduction requires two organisms) will be a combination of both parents, like animals or (some) flowers.
4 0
3 years ago
Read 2 more answers
Other questions:
  • A positive charge is moved from point A to point B along an equipotential surface. How much work is performed or required in mov
    12·1 answer
  • What will happen to the solar particle as the particles enter magnetosphere?​
    7·1 answer
  • Problem
    6·1 answer
  • An 88.0 kg spacewalking astronaut pushes off a 645 kg satellite, exerting a 110 N force for the 0.450 s it takes him to straight
    10·1 answer
  • A wave is approaching a barrier that has a small hole at the center. Which describes the change in the wave as it encounters the
    15·2 answers
  • States of matter depend in part on the blank of an item
    9·1 answer
  • What is a group of individuals of the same species living in the same geographic area
    15·1 answer
  • A light wave travels through air at a speed of 3.0x108 m/s. Green light has a wavelength of about 5.76x1014Hz. What is the wavel
    15·1 answer
  • Magnetic and electric fields lab report guide
    5·2 answers
  • Define THERMODYNAMICS
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!