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
dangina [55]
3 years ago
10

Which term describes a chemical equation in which all highly soluble compounds are written as dissociated ions

Chemistry
1 answer:
BartSMP [9]3 years ago
4 0

Answer: IONIC EQUATION.

Explanation:

A chemical equation is defined as the form by which a chemical reaction is represented mathematically. These are written in the form of symbols and chemical formulas of reactants and products which are taking part in the chemical reaction. A chemical equation can be written in two forms, these include:

--> MOLECULAR EQUATION: in this type of equations, the compounds are written and represented in a molecular form. This is sometimes referred to as a balanced equation.

--> IONIC EQUATION: This is a type of chemical equation in which the electrolytes in aqueous solution are expressed as dissociated ions. A typical illustrated example is seen in the reaction between AgNO3(aq) and NaCl(aq) :

Ag+(aq) + NO3-(aq) + Na+(aq) + Cl-(aq) → AgCl(s) + Na+(aq) + NO3-(aq)

The (aq) written in the above equation signifies they are in aqueous solution.

You might be interested in
1. What is uncertainty in measurements?
Alex_Xolod [135]

Answer:

In metrology, measurement uncertainty is the expression of the statistical dispersion of the values attributed to a measured quantity.By international agreement, this uncertainty has a probabilistic basis and reflects incomplete knowledge of the quantity value. It is a non-negative parameter.

<h2>Hope it helps you.</h2>
8 0
3 years ago
The specific gravity of iron is 7.87, and the density of water at 4.00
OlgaM077 [116]

The volume of 6.00g iron is 0.762 cm^3.

<em>Step 1</em>. Calculate the <em>density of Fe</em>

The <em>specific gravity</em> (SG) of a substance is the ratio of its density to the density of water at 4 °C.

SG = density of substance/density of water.

∴ 7.87 = density of iron/1.00 g·cm^(-3)

Density of Fe = 7.87 × 1.00 g·cm^(-3) = 7.87 g·cm^(-3)

<em>Step 2</em>. Calculate the <em>mass of Fe</em>

Volume of Fe = 6.00 g Fe × (1 cm^3 Fe/7.87 g Fe) = <em>0.762 cm^3</em>

8 0
4 years ago
Neon is an inert gas and has the atomic number of 10. Which of the following correctly depicts its electron configuration? 1s22d
weeeeeb [17]
I think the answer is 1s²2s²2p⁶.  Since neon has an atomic number of 10, we know that it needs to have 10 electrons and since it is in the second row it cannot have any d electrons which makes the first option incorrect.  The second option is incorrect because the 2s⁴ can't exist since s orbitals can only hold 2 electrons.  The fourth option cannot be right because it again neon cannot have d electrons due to it being in the second row.

I hope this helps.  Let me know if anything is unclear.
7 0
4 years ago
How many moles are in 5.25 L of oxygen gas as stp
Masteriza [31]

Answer:

The correct answer is 0, 235 mol

Explanation:

We use the formula PV =nRT. The normal conditions of temperature and pressure are 273K and 1 atm, we use the gas constant = 0, 082 l atm / K mol:

1 atm x 5, 25l = n  x 0, 082 l atm / K mol x 273 K

n= 1 atm x 5, 25l /0, 082 l atm / K mol x 273 K

n= 0, 235 mol

8 0
3 years ago
If you have 74.4 liters Argon what is the mass in grams
Sloan [31]
1 liter is 1000 grams so 74.4*1000=74400 grams
7 0
3 years ago
Other questions:
  • Compared to the charge of proton the charge of an electron has
    8·1 answer
  • If a 1.45 M solution has 2.43 g HCl dissolved, what is the volume of solution? (Change g HCl into mol using molar mass)
    8·1 answer
  • How many grams of water are contained in a 0.127 l sample at 20°c?
    7·1 answer
  • A higher temperature of fresh concrete results in a __________ hydration of cement.
    11·1 answer
  • Draw the lewis structure for nitrogen tribromide
    8·1 answer
  • HURRYYYYY!!!!<br> If you have 9 moles of chlorine gas, how many atoms of chlorine do you have?
    8·1 answer
  • Jiiieisk Keke Keke jekekdkekd
    14·2 answers
  • How many
    14·1 answer
  • Balancing chemical equations<br> (8 questions)
    5·1 answer
  • Why are carcinogens a concern to people?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!