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
Vladimir79 [104]
3 years ago
5

PLEASE HELP!!!! Will give 60 points, and mark brainlest! Correct answer and explanation PLEASE!!!

Chemistry
1 answer:
nasty-shy [4]3 years ago
8 0

Answer:

To represent cosevation of mass

Explanation:

Because mass was the first thing that was created on earth? And chemical equations can be balanced with mass.

You might be interested in
1.0 gallon to mm<br>N.B 1 gallon=3.8L​
I am Lyosha [343]

Answer:

Gallon (US) to Milliliter Conversion Table

Gallon (US) [gal (US)] Milliliter [mL]

1 gal (US) 3785.411784 mL

2 gal (US) 7570.823568 mL

3 gal (US) 11356.235352 mL

5 gal (US) 18927.05892 mL

4 0
2 years ago
Is aluminum foil an element, compound or mixture
lora16 [44]
It is an element. Aluminun foil is aluminum prepared in thin leaves.
3 0
3 years ago
Read 2 more answers
Un buzo que nada en las profundidades despide pequeñas burbujas de aire¿Aumenta disminuye o permanece igual el tamaño de las bur
alekssr [168]

Answer:

Al ascender las burbujas van aumentando de tamaño.

Explanation:

Las burbujas que produce el buzo debajo del agua son pequeñas moléculas de dióxido de carbono gaseoso producto de la respiración del mismo.

Ahora, a medida que las burbujas suben a la superficie, la presión que sufren estas (Presión debido al agua), es menor conforme van ascendiendo debido a la ley de Boyle: A medida que la presión aumenta, el volumen va disminuyendo.

Esto significa que al ascender las burbujas van aumentando de tamaño debido a que la presión que sufren estas es menor que cuando están a mayores profundidades.

5 0
3 years ago
How many milliliters of 0.128 M nitric acid are required to neutralize 11.1 mL of 0.184 M sodium hydroxide? Answer with the corr
Llana [10]

Answer:

I think 7.72 mL

11.1/184 × 128/184=7.72

4 0
2 years ago
What PROPERTIES of elements visibly show periodic trends when their values are graphed?
Scrat [10]
I believe the major periodic trends include; electronegativity, ionization energy, electron affinity, atomic radius, melting point, and the metallic character. Periodic trends, arising from the arrangement of the periodic table, provide chemists with an invaluable tool to quickly predict an element's property.
3 0
3 years ago
Other questions:
  • What is the pressure in atmospheres exerted by a 0.500 mole sample of nitrogen gas in a 10.0 L
    9·1 answer
  • Which of these are physical changes in matter chech all that apply
    5·2 answers
  • A tank contains a mixture of 52.5g oxygen gas and 65.1g carbon dioxide gas at 27c. the total pressure in the tank is 9.21 atm ca
    10·1 answer
  • What will happens if you mix acetone and hydrogen peroxide?
    15·1 answer
  • An SO2 sample occupies a volume of 60 ml at 318 K. At what temperature will the gas occupy a volume of 180 ml?
    10·1 answer
  • You note that cells placed in a solution crenate. What could you definitively conclude about the solution?
    11·2 answers
  • Jill is making lemonade. She mixes together some water, lemon juice, and sugar. The lemonade is classified as a(n) _________. A)
    10·2 answers
  • Rank the following compounds in order of increasing heat of combustion. Be sure to answer all parts. Drag each item to the corre
    14·1 answer
  • What would be the colour of litmus in sodium carbonate?<br> will make brainliest
    14·1 answer
  • If temperature is constant, the relationship between pressure and volume is<br> **direct**
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!