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
AfilCa [17]
3 years ago
8

The lowest whole number ratio of the elements in a compound is called the

Mathematics
1 answer:
cricket20 [7]3 years ago
7 0

Answer:

The lowest whole number ratio of the elements in a compound is called <u><em>the empirical formula.</em></u>

Step-by-step explanation:

A molecular formula consists of the chemical symbols of the constituent elements of a compound followed by numerical subscripts that describe the number of atoms of each element present in the molecule.

Then, the representation of the elements that form a compound and the proportion in which they are found, or the number of atoms that form a molecule is called the chemical formula.

The empirical formula is an expression that represents the simplest proportion in which atoms that form a chemical compound are present. It is then the simplest representation of a compound. Therefore, it is called the minimum formula.

In summary, the empirical formula is a formula that indicates the simplest integer ratio of all atoms in a molecule.

Finally, <u><em>the lowest whole number ratio of the elements in a compound is called the empirical formula.</em></u>

You might be interested in
Y = 3x. How do you graph it???
lesya [120]

Answer:

If you go to desmos.com, select the graphing calculator, and enter in y = 3x you should be able to see how it's graphed! Hope this helps!

5 0
3 years ago
Read 2 more answers
A total of $12,000 is invested at an annual interest rate of 9%. Find the balance
sineoko [7]

Answer:

$18,726.11

Step-by-step explanation:

Lets use the compound interest formula provided to solve this:

A=P(1+\frac{r}{n} )^{nt}

<em>P = initial balance</em>

<em>r = interest rate (decimal)</em>

<em>n = number of times compounded annually</em>

<em>t = time</em>

<em />

First lets change 9% into a decimal:

9% -> \frac{9}{100} -> 0.09

Since the interest is compounded quarterly, we will use 4 for n. Lets plug in the values now:

A=12,000(1+\frac{0.09}{4})^{4(5)}

A=18,726.11

<u>The balance after 5 years is $18,726.11</u>

6 0
3 years ago
A machine needs 2 of its gears replaced. You find 2 gears, one manufactured 5 years ago and the other manufactured 10 years ago.
andrey2020 [161]
These are independent events so
P(A and B) = P(A) * P(B)

Therefore
P(Both gears fail) = 0.05 * 0.08 = 0.004 or 0.4%
3 0
3 years ago
Write and expression for “the sum of d and 9”
Natali [406]

Sum means to Add.

So the sum of d and 9 would be d + 9

5 0
3 years ago
Read 2 more answers
Pls help me. sir
harkovskaia [24]

Answer:

E. 2.

Step-by-step explanation:

The sphere will have a diameter equal to the side length of the cube.

The side length of the cube is ∛64 = 4  so the diameter of the sphere = 4.

The radius = 1/2 * 4 = 2.

7 0
3 years ago
Other questions:
  • Write the canonical equation of the straight line 2x+3y-2z+6=0, x-3y+z+3=0
    9·1 answer
  • the bakery uses 75 pounds of butter in each batch of butter bread dough. how many batches of dough could be made with 6300 pound
    6·1 answer
  • Find x, y, z please help!
    7·1 answer
  • A research paper requires you to organize your paper in a particular way and follow a specific form.
    5·2 answers
  • Again done with brainly!
    11·2 answers
  • Identify the error below and make a correction,
    8·1 answer
  • find the difference in altitude between a mountain that has an altitude of 4878 feet and a desert valley that is 428 feet below
    5·1 answer
  • Given the relation y = −4x2 − 8, if the input is 2, what is the output? (4 points) 8 −8 −16 −24
    14·1 answer
  • Natalia solved the problem 74.4/12=6.2. complete the model with partial products check Natalia's work using multiplication
    10·1 answer
  • A shipping service has four different options for packages where each service has a base price for the first pound and a charge
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!