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
igor_vitrenko [27]
3 years ago
11

What type of bond forms between h and br?

Chemistry
1 answer:
andreev551 [17]3 years ago
4 0
Polar covalent bond
You might be interested in
a solution of KCl in water has a concentration of 0.243 M. The solution has a volume of 0.580 L. How many grams of KCl are prese
Novosadov [1.4K]

Answer:

10.5 g

Explanation:

Step 1: Given data

  • Molar concentration of the solution (C): 0.243 M
  • Volume of solution (V): 0.580 L

Step 2: Calculate the moles of solute (n)

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

M = n/V

n = M × V

n = 0.243 mol/L × 0.580 L = 0.141 mol

Step 3: Calculate the mass corresponding to 0.141 moles of KCl

The molar mass of KCl is 74.55 g/mol.

0.141 mol × 74.55 g/mol = 10.5 g

8 0
3 years ago
Drag the correct label to the pictures. Each label can be used more than once. Classify the materials based on their composition
marta [7]

Answer:

I know, it's hard!!

Explanation:

7 0
3 years ago
Which pair of compounds represents one Arrhenius acid and one Arrhenius base?
erica [24]

Answer: C. HNO3 and NaOH

Explanation:

Arrhenius acid produces hydogen ion (H+) when dissolved in water. An example of Arrhenius acid is HNO3.

Arrhenius base produces hydroxyl ion (OH-) when dissolved  water. An example of Arrhenius base is NaOH.

4 0
3 years ago
What does the mass number of an element represent?
madreJ [45]

Answer:

The mass number tells us the number (the sum of nucleons) of protons and neutrons in the nucleus of an atom. The atomic number (also known as the proton number) is the number of protons found in the nucleus of an atom. It is traditionally represented by the symbol z

Explanation:

8 0
3 years ago
Read 2 more answers
Running for presindentr
irina1246 [14]

Answer:

ok will do

Explanation:

moo

6 0
3 years ago
Other questions:
  • What is transpiration
    12·2 answers
  • The volume density of atoms for a bcc lattice is 5 x 1026 m-3. Assume that the atoms are hard spheres with each atom touching it
    14·1 answer
  • Which is the formula for diarsenic pentoxide?
    8·1 answer
  • The metabolic oxidation of glucose, C6H12O6, in our bodies produces CO2, which is expelled from our lungs as a gas:
    9·2 answers
  • A similar experiment was used to determine the empirical formula of an oxide of tin (Sn). Use the data provided to answer the fo
    8·1 answer
  • PLEASE HELP!! I WILL MARK THE 1st ONE BRAINLIEST!
    7·1 answer
  • When a lead acid car battery is recharged by the alternator, it acts essentially as an electrolytic cell in which solid lead(II)
    15·1 answer
  • Which of the following is another term for eruptions of gas on the sun's surface?
    9·1 answer
  • 5. Water, wind, ice, and gravity are important agents of ___ which is a destructive force​
    13·1 answer
  • Suppose you are asked to find the area of a rectangle that is 2.1- cm wide by 5.6- cm long. Your calculator answer would be 11.7
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!