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
stellarik [79]
3 years ago
9

KBr (aq) + AgNO3 (aq) → KNO3 (aq) + AgBr (s)

Chemistry
1 answer:
Mnenie [13.5K]3 years ago
8 0
<h3>Answer:</h3>

B Aqueous

<h3>Explanation:</h3>

We are given the equation;

KBr (aq) + AgNO₃ (aq) → KNO₃ (aq) + AgBr (s)

  • The equation shows a precipitation reaction or a double displacement reaction.
  • Precipitation reaction because two soluble salts reacts to produce a precipitate as one of the product.
  • Double displacement reaction because the salts exchange cations and anions to form new compounds
  • In the equation;
  • KBr is in aqueous state since all salts of potassium (K) are soluble in water.
  • KNO₃ and AgNO₃ are also in aqueous state as all nitrates are soluble in water.
  • AgBr on the other hand is in solid state since its a precipitate that is insoluble in water.
You might be interested in
Why is the potassium atom larger than the kypton atom
gogolik [260]
This is because of the increasing number of protons in the nucleus, resulting in a stronger attraction of the electrons with the nucleus.
7 0
2 years ago
11.1 ml sample of Neon Gas is at a pressure of 811 torr What volume will
yarga [219]

Answer:

C.106 ml

Explanation:

Boyle's Law P₁V₁ = P₂V₂ , but we need to make sure our pressure is in the same units, in this case we will convert torr to atm

811 torr * (1atm/760torr) = 1.067105263 atm

P₁V₁ = P₂V₂

(1.067105263 atm)(11.1 mL) = (0.112 atm)(V₂)

V₂ = 11.84486842/0.112

V₂ = 105.7577538 mL = 106 mL

7 0
3 years ago
Someone please answer the question attached.
nikdorinn [45]

Answer:

Option ( 1 )

Explanation:

This atom has a cub close pack structure, and therefore - the number of edge center present in X atoms =  4,

Number of unit cells present in X atoms = 6

____________________________________________________

Now the 6th coordination number of X atom = 6 * 4 = 24,

So respectively, the 3rd coordination number of X = 8 -

And thus the ratio between the 6th coordination number and the 3rd coordination number = 24 / 8 = 3,

Option ( 1 )

<u><em>Hope that helps!</em></u>

5 0
3 years ago
Which of the following is the best definition of a physical property?
Harlamova29_29 [7]

Answer:

The answer is either A or C figure it out sorry

3 0
3 years ago
Who earned a Nobel Peace Prize for their study of the photoelectric effect?
riadik2000 [5.3K]
ALBERT ENSTIEN !!!!!
5 0
4 years ago
Other questions:
  • List which observations were qualitative and which were quantitative. Quantitative data is something that can be measured such a
    15·1 answer
  • Lord kelvin described the concept of absolute zero temperature and the laws relating the change in thermal energy during chemica
    12·1 answer
  • How do scientists test ideas about chemical evolution?
    8·2 answers
  • What feature of the ocean allows it to alter weather patterns?
    12·2 answers
  • A class has a mixture of sand, iron filings, and water. Four different students shared ideas of how to separate the mixture. Whi
    13·1 answer
  • Imagine that Kevin can instantly transport himself between Planet X and Planet Y. Which statement could be said about Kevin in t
    10·1 answer
  • Alleles are different forms of which genetic structure?
    14·1 answer
  • An atom of cadmium that has 66 neutrons has a mass number of
    10·1 answer
  • How does a vaccine impact the individuals who receive it?
    12·2 answers
  • Convert 3.79 x 10^24 atoms of sodium to grams
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!