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
Snezhnost [94]
3 years ago
13

What will happen to the flask?

Chemistry
1 answer:
denis-greek [22]3 years ago
7 0
B is the correct answer to select

You might be interested in
Which element is the most reactive?<br> sodium<br> nickel<br> carbon<br> oxygen
leva [86]

Sodium .

  • Atomic no-11
  • Electronic configuration=\sf 1s^22s^23s^1
  • Short name=Na
  • Latin name=Natrum
  • Period=3rd
  • Group=1st
  • Block=s-block
4 0
3 years ago
8.1 moles of HCl is put into a beaker with enough water to make a total of 189.98 milliliters of
Kay [80]

Answer:

42.64 M

Explanation:

Step 1: Given data

  • Moles of HCl (solute): 8.1 mol
  • Volume of the solution: 189.98 mL

Step 2: Convert the volume of the solution to liters

We will use the relationship 1 L = 1,000 mL.

189.98 mL \times \frac{1L}{1,000mL} = 0.18998L

Step 3: Calculate the molarity of the solution

The molarity is equal to the moles of solute divided by the liters of solution.

M= \frac{8.1mol}{0.18998L} = 42.64 M

8 0
3 years ago
What is the meaning of radioactive substance​
Tasya [4]

Answer:

Explanation:

Radioactive substances are atoms that decay naturally. They can give off alpha particles, beta particles and gamma radiation.

7 0
4 years ago
Read 2 more answers
Lizzy lost 2.3 lbs of water due to sweating during baseball practice. How much energy is absorbed from Lizzy's body for this pro
mel-nik [20]

2.6 would be the answer.

7 0
3 years ago
A certain liquid sample has a volume of 14.7 mL and a mass of 22.8 grams. Calculate the density.
ira [324]
M = 22.8 g
V = 14.7 mL
ρ - ?

ρ = m/V
ρ = 22.8/14.7 = 1.55 g/mL

4 0
3 years ago
Other questions:
  • Name a brittle metal , which is used to galvanize iron​
    11·2 answers
  • How many moles of UF6 would have to be decomposed to provide enough fluorine to prepare 8.99 mol of CF4? (Assume sufficient carb
    6·1 answer
  • Which is more acidic, 4-ethoxyphenol or 4-nitrophenol?
    7·1 answer
  • In an energy diagram, the reactants are at a higher potential energy compared to the products. Which of the following best descr
    15·1 answer
  • Molarity is a quantity in chemistry that has the unit of moles per liter (mol/l): if a sample of Chemical X consists of 32.22 mo
    12·1 answer
  • How is the chemical symbol of an element determined
    15·2 answers
  • How do particles Behave differently in a solid, liquid, or gas
    5·2 answers
  • Hydrogen Cyanide, HCN, is a poisonous gas. The
    8·1 answer
  • Calcium and sulfur Enter the ions formed by these elements and separate your answers with a comma (e.G., Sr2+,As3−).
    6·1 answer
  • After writing and balancing the equation, what's the next step in using bond energies to calculate the enthalpy of a reaction? Q
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!