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
Scilla [17]
3 years ago
15

An aluminum can (Al) has a mass of 15.8 grams. How many atoms of aluminum are in the can?

Chemistry
1 answer:
Naddik [55]3 years ago
5 0

Answer:

i think this is the answer you can try it tho...

Explanation:

Notice that the value 12.01 grams of natural carbon is the same as the atomic mass value (12.01 amu). It also tells us that 26.98 grams of aluminum contains exactly 6.022 x 1023 atoms of aluminum.

You might be interested in
What provides clues about how igneous rocks were formed? A color B Texture C Luster D Streaks
Troyanec [42]
Did you ever find the answerr? if you did can I pls know ,Ty.
8 0
3 years ago
Read 2 more answers
What would happen to the size of the herbivore population if the producer population decreased?
Sauron [17]

Answer;

-Decrease

if the producer population decreased then the size of the herbivore population will consequently decrease.

Explanation;

Producers are organisms that make make their own food through a process known as photosynthesis, e.g. plants such as grasses. Herbivores are the organisms which feed on producers. Examples of herbivores are rabbits, giraffes etc.

-An increase in producer population means that there will be a a corresponding increase in the population of herbivores while a decrease in the size of producers will cause a decrease in the population of herbivores.

5 0
4 years ago
Read 2 more answers
Under which category will you classify Maple syrup ?
Yakvenalex [24]
Sorun değil .............................
4 0
3 years ago
The Weak Ionization constant (Ka) for HCOOH is equal to:<br><br><br> Please help me lol
iris [78.8K]

Answer:

Ka=\frac{[H^+][HCOO^-]}{[HCOOH]}

Explanation:

Hello,

In this case, the weak ionization reaction for formic acid is:

HCOOH(aq)\rightleftharpoons H^+(aq)+HCOO^-(aq)

In such a way, we simply recall the law of mass action in order to represent the weak ionization constant, Ka, for such process, by taking into account that the concentration of products is divided over the concentration of reactants as shown below:

Ka=\frac{[H^+][HCOO^-]}{[HCOOH]}

Best regards.

8 0
4 years ago
Read 2 more answers
Helium has a density of 1.79×10^-4 g/mL at standard temperature and pressure. A balloon has a volume of 6.3 liters. Calculate th
djyliett [7]
6,3 L = 6300 mL
..................
1,79×10^-4g -------- 1 mL
Xg --------------------- 6300 mL
X = 0,000179×6300
X = 1,1277g ≈ 1,1g

:•)
7 0
3 years ago
Other questions:
  • What is the electron configuration of the element located in the fourth row of the periodic table in group 5a?
    8·2 answers
  • What is the difference between alectronegativity and ioniztion energy
    8·1 answer
  • in terms of spacing of particles what would be necessary to change from solid to gas what is the process called and how is it ac
    7·1 answer
  • Draw the Alkane Diagram for: <br> 1,3-dibutyl - 2,3,4 - trimethyl cyclooctane
    14·1 answer
  • How is counting a truckload of pennies like counting the atoms in 10.0 g of aluminum? How is it different?
    8·1 answer
  • The most general level of classification is _A_ and the most specific level is _B_<br> A=?<br> B=?
    12·1 answer
  • Rico mixed up 500 cc of salt solution. He weighed it and found its mass to be 585 g. Will his shake-up toy work the way he wants
    11·1 answer
  • A chemist adds of a magnesium fluoride solution to a reaction flask. Calculate the mass in micrograms of magnesium fluoride the
    11·1 answer
  • Examples of nuclear fusion and fission.
    15·2 answers
  • Explain why on a hot sunny day it is cooler in the shade​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!