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
MA_775_DIABLO [31]
3 years ago
9

The law of conservation of matter states that matter is neither created nor destroyed in a chemical reaction. Which of the follo

wing must be true? *
A the mass of the products is greater than the mass of the reactants
B the mass of the products is less than the mass of the reactants
C the mass of the reactants must equal the mass of the products​
Chemistry
2 answers:
Artyom0805 [142]3 years ago
4 0

Answer:

A

Explanation:

tangare [24]3 years ago
3 0

Answer:

C is the correct answer

Explanation:

You might be interested in
Which factors determine the length of a bond between two elements?
Tanya [424]

Answer:

The length of the bond is determined by the number of bonded electrons (the bond order). The higher the bond order, the stronger the pull between the two atoms and the shorter the bond length. Generally, the length of the bond between two atoms is approximately the sum of the covalent radii of the two atoms.

6 0
2 years ago
The law of definite proportions states that______.
Gwar [14]

Answer:

Law of definite proportions, statement that every chemical compound contains fixed and constant proportions (by mass) of its constituent elements.

5 0
3 years ago
A student needs to convert a volume of 3 Tbsp (tablespoons) to mL. The student finds out that 1 tablespoon is equivalent to 14.7
garri49 [273]

Answer:

The conversion factor is 14.79 mL/Tbsp.

Explanation:

To do an unity conversiton, we can make a factor by a ratio transformation:

3 Tbsp * \frac{14.79 mL}{1Tbsp}

So, the conversion factor is 14.79 mL/Tbsp and 3 Tbsp has 44.37 mL.

3 0
3 years ago
What is the name of a solution whose concentration of solute is equal to the maximum concentration that is predicted from the so
faltersainse [42]

<u>Answer:</u> The correct answer is saturated solution.

<u>Explanation:</u>

For the given options:

Dilute solutions are defined as the solutions in which solute particles are present in less very amount than the solvent particles.

Unsaturated solutions are defined as the solutions where more and more of solute particles can be dissolved in the given amount of solvent.

Saturated solutions are defined as the solutions where no more solute particles can be dissolved in the solvent.  The concentration of the solute particles that can be dissolved in a solution is maximum.

Supersaturated solutions are defined as the solutions where more amount of solute particles are present than the solvent particles.

From the above information, we conclude that the given solution is saturated solution.

7 0
3 years ago
Read 2 more answers
Which of these observations helped Rutherford determine that atoms have tiny, dense, positively charged nuclei?
gladu [14]
The third reason helped Rutherford to discover the nucleus.
5 0
3 years ago
Other questions:
  • _____ is required to start a chemical reaction.
    7·1 answer
  • Which statement describes an arrhenius acid?
    12·2 answers
  • Gases present in atmosphere are in ionic form true or false​
    15·1 answer
  • Identify the number with the correct number of significant figures for each step of the calculation and for the final answer. No
    8·2 answers
  • Does still meet the definition of a eukaryote? Why or why not
    10·2 answers
  • A school bus drives 35 mph down the street and slows as it approaches the stop sign
    8·1 answer
  • Consider these two entries from a fictional table of standard reduction potentials.
    6·1 answer
  • What is the chemical formula for Fluorine trisulfide ?
    13·1 answer
  • Which of the following is not a function of sugar in baked goods
    14·1 answer
  • What happens when light hits the rough surface of a tree?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!