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
Stells [14]
3 years ago
8

Given the balanced equation, calculate the mass of product that can be prepared from 2.10 g of zinc metal. 2Zn(s)+O2(g)→2ZnO(s)

Express your answer with the appropriate units.
Chemistry
1 answer:
vazorg [7]3 years ago
7 0

Botox & Glade Juice w/ Apple Cider Vinegar

You might be interested in
How many molecules of sulfur dioxide are present in 1.60 moles of sulfur dioxide
ELEN [110]
For this question, you must know that there are 6.022e23 atoms/molecules per mole of any substance (this is Avogadro's number). Therefore, your answer is 6.022e23 * 1.60 = 9.64e23 molecules of sulfur dioxide. (the "e" represents "times ten to the power of ___ ")
5 0
3 years ago
Which statement would support a merit of the Bronsted-Lowry base theory has over the Arrhenius base theory?
butalik [34]

Answer:

Explanation:

Bronsted Base is an H+ acceptor

No good answer Bronstead base does not accept hydroxide or electrons

5 0
2 years ago
Read 2 more answers
A breakfast of cereal, orange juice, and milk might contain 230 nutritional Calories. How much is this in Joules?
Sophie [7]

Answer:

B

Explanation:

962,320 J

230 nutritional Calories in Joules is 962,320 J

4 0
1 year ago
Why should you be careful when you heat your NaCl solution to evaporate the water?
ivolga24 [154]

Answer & Explanation:

  • If we heat the NaCl solution strongly, it boils and moves vigorously causing some of the solution to get out of the container.
  • This will cause loss of NaCl in the amount that get out of the container.
  • So, this affect the yield of the obtained NaCl after water evaporation.
7 0
3 years ago
Helpppp!!!
OlgaM077 [116]

Answer:

your answer would be E

Explanation:

I took that class

3 0
2 years ago
Read 2 more answers
Other questions:
  • If the internal energy of the products of a reaction is lower than the internal energy of the reactants, what is the sign of δe
    11·1 answer
  • Lucy needs to lift a crate to a shelf 20 m high. She does 12,000 J of work on a machine to help her. The machine exerts a force
    5·1 answer
  • How many grams of iron metal do you expect to be produced when 265 grams of an 84.5 percent by mass iron (II) nitrate solution r
    9·2 answers
  • Convert 10mg x cm/s^2 to Newtons (kg x m/s^2)
    10·1 answer
  • Write the correct ionic compound formula
    5·1 answer
  • An 80.0-gram sample of a gas was heated from 25 °C to 225 °C. During this process, 346 J of work was done by the system and its
    12·1 answer
  • How I can answer this plz
    13·2 answers
  • What is an example of an initiation phase for an addition
    9·1 answer
  • A sample of quartz, which has a specific heat capacity of , is dropped into an insulated container containing of water at and a
    12·1 answer
  • If an atom were the size of a baseball, its nucleus would be about the size of a(n) walnut. raisin. atom. flea.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!