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
Ahat [919]
3 years ago
5

Which equation is used to calculate the specific heat of the metal?

Chemistry
1 answer:
algol [13]3 years ago
3 0

i dont know gjchhhhhhhhhhhhhhhhhhhhhhhhh

You might be interested in
24. What type of cloud is in the picture?<br> cumulus<br> cirrus<br> altostratus<br> stratus
vova2212 [387]

Explanation:

alto cumulus is the pic

6 0
2 years ago
What is a cone of depression and how is it caused?
Alja [10]

Answer:

Depression can be caused by many things, like being neglected, abused, or even trauma. Even thoughts that might trigger sadness, or anxiety it's caused by alot of problems of your life or others around you

Explanation:

hope this helps a bit :)

3 0
3 years ago
Read 2 more answers
4. Mineral used as fuel.
NemiM [27]

Answer:

The mineral fuels—coal, petroleum, and natural gas—may be described as a special type of economic deposit. Geochemically they represent the concentration of carbon and hydrogen by processes that were initially biological in nature.

Explanation:

thank me later

3 0
3 years ago
Read 2 more answers
ASAP!!
saveliy_v [14]

Answer:

just downloud smart

Explanation:

thank me later

8 0
2 years ago
You have 1.0 mole of each compound below. which has the greatest mass?
kramer
(a) Iron (iii) sulphate:
From the periodic table:
mass of iron = 55.845 grams
mass of sulphur = 32.065 grams
mass of oxygen = 16 grams
Iron (iii) sulphate has the formula: Fe2(SO4)3
molar mass = 2(55.845) + 3(32.065) + 3(4)(16) = 399.885 grams

(b) Sodium hydroxide:
From the periodic table:
mass of sodium = 22.989 grams
mass of oxygen = 16 grams
mass of hydrogen = 1 gram
Sodium hydroxide has the formula: NaOH
molar mass = 22.989 + 16 + 1 = 39.989 grams

(c) Barium carbonate
From the periodic table:
mass of barium = 137.327 grams
mass of carbon = 12 grams
mass of oxygen = 16 grams
Barium carbonate has the formula: BaCO3
molar mass = 137.327 + 12 + 3(16) = 197.327 grams

(d) ammonium nitrate:
From the periodic table:
mass of nitrogen = 14 grams
mass of hydrogen = 1 gram
mass of oxygen = 16 grams
Ammonium nitrate has the formula: NH4NO3
molar mass = 14 + 4(1) + 14 + 3(16) = 80 grams

(e) Lead (iv) oxide
From the periodic table:
mass of lead = 207.2 grams
mass of oxygen = 16 grams
Lead (iv) oxide has the formula: PbO2
molar mass = 207.2 + 2(16) = 239.2 grams

From the above calculations, we can see that:
Iron (iii) sulphate has the greatest mass.
5 0
3 years ago
Other questions:
  • If the pressure and moles of a gas are held constant, the volume of a gas increases by the same factor as the temperature.
    15·1 answer
  • Take an ice cube at -196 °C and drop it into an ice-water mixture at 0 °C and wait. The ice cube warms up so E_thermal of the ic
    12·1 answer
  • 1‑Propanol (P∘1=20.9 Torr at 25 ∘C) and 2‑propanol (P∘2=45.2 Torr at 25 ∘C) form ideal solutions in all proportions. Let x1 and
    9·1 answer
  • IUPAC name for the compound
    15·2 answers
  • Using the equation below, calculate how many grams of water (H2O) you have if you start with 12 grams of
    7·1 answer
  • Helppppppp. much needed help lol
    14·2 answers
  • 7. Which of the following elements is diatomic?
    7·2 answers
  • What does the Periodic Table tell us about?
    10·1 answer
  • in the process of baking a cake, the recipe calls for 4 eggs 3 cups of flour 5 teaspoons of baking powder 1/3 pound of butter an
    14·1 answer
  • Which ion combines with ba2 to form a compound that is most soluble in water
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!