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
melisa1 [442]
3 years ago
13

Which of the following is a heterogeneous mixture?

Chemistry
1 answer:
Deffense [45]3 years ago
4 0
I think that the answer is B, but I may be wrong...
You might be interested in
Which picture is showing the correct direction of the wind?
Dafna11 [192]
Second imagine is correct
4 0
3 years ago
Coffee with sugar dissolved in it is an example of a water­based solution. the hot water of the coffee is the __________________
kirill115 [55]
The Hot water of the cofee is the SOLVENT, Sugar is the SOLUTE, and this means the sugar molecules must be HYDROPHILIC
5 0
3 years ago
PLEASE HELP THIS IS DUE IN AN HOUR!!!
Soloha48 [4]

Explanation:

The hydronium ion concentration can be found from the pH by the reverse of the mathematical operation employed to find the pH. [H3O+] = 10-pH or [H3O+] = antilog (- pH) Example: What is the hydronium ion concentration in a solution that has a pH of 8.34? On a calculator, calculate 10-8.34, or "inverse" log ( - 8.34).

7 0
3 years ago
Please answer truthfully:))​
makvit [3.9K]

Answer:

Fast, Direction, Time

Explanation:

4 0
2 years ago
Type the correct answer in the box.
IgorLugansk [536]

Answer:

a= <em>In scientific notation</em>

6.96000×10⁵ Km

b =<em>In  expanded notation</em>

0.00019 mm

Explanation:

Given data:

Radius of sun = 696000 Km

size of bacterial cell = 1.9 ×10⁻⁴ mm

Radius of sun in scientific notation = ?

Size of bacterial cell in expanded notation = ?

Solution:

Scientific notation is the way to express the large value in short form.

The number in scientific notation have two parts.

. The digits (decimal point will place after first digit)

× 10 ( the power which put the decimal point where it should be)

for example the number 6324.4 in scientific notation will be written as = 6.3244 × 10³

Radius of sun:

696000 Km

<em>In scientific notation</em>

6.96000 × 10⁵ Km

The expanded notation is standard notation of writing the numerical values which is normal way. The numbers are written as they are, without the power of 10.

Size of bacterial cell:

1.9 ×10⁻⁴ mm

<em>In  expanded notation</em>

1.9/ 10000 = 0.00019 mm

3 0
3 years ago
Other questions:
  • All atoms of the same element have the same
    9·1 answer
  • What is the molarity of a CaCl2 solution containing 330 grams of CaCl2 in 1 liter of solution?
    9·1 answer
  • Which mathematical statement correctly relates qsys and qsurr? A. qsys = qsurr B. qsys &lt; qsurr C. qsys &gt; –qsurr D. qsys =
    6·1 answer
  • What’s the formula for copper (I) phosphate
    12·2 answers
  • You are given the balanced chemical equation:
    9·1 answer
  • Are we the only person in the universe?
    12·1 answer
  • (25 Points) Choose acid, base, or neutral.
    7·1 answer
  • 2 NaOH + H2SO4 ------&gt; 2 H2O + Na2SO4
    14·1 answer
  • nter your answer in the provided box. Nitric acid (HNO3) is used in the production of fertilizer, dyes, drugs, and explosives. C
    8·1 answer
  • If I have 3 liters of solute, and 4 liters of solvent how many liters in solution do I have?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!