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3 years ago

In a solution, the solute is the substance in the smaller amount. True False

Chemistry

2 answers:

blondinia [14]3 years ago

6 0

The substance that is in the smaller amount is the solute. so yes, the answer is true.

defon3 years ago

3 0

Answer : The given statement is true.

Explanation :

Binary Solution is a homogeneous mixture of two components called as solute and solvent.

Solute is the component which is present in smaller proportion and solvent is the component which is present in larger proportion.

Concentrated solution is the solution in which the more amount of solute is present in the solution.

Dilute solution is the solution in which the more amount of solvent is present in the solution.

Hence, the given statement is true statement.

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New questionWhat mass of calcium chloride (CaCl₂) would beproduced from the reaction of 125.9 g of hydrochloriacid (HCI) with ex

marshall27 [118]

Answer:

191.6 g of CaCl₂.

Explanation:

What is given?

Mass of HCl = 125.9 g.

Molar mass of CaCl₂ = 110.8 g/mol.

Molar mass of HCl = 36.4 g/mol.

Step-by-step solution:

First, we have to state the chemical equation. Ca(OH)₂ react with HCl to produce CaCl₂:

$Ca(OH)_2+2HCl\rightarrow CaCl_2+2H_2O.$

Now, let's convert 125.9 g of HCl to moles using the given molar mass (remember that the molar mass of a compound can be found using the periodic table). The conversion will look like this:

$125.9\text{ g HCl}\cdot\frac{1\text{ mol HCl}}{36.4\text{ g HCl}}=3.459\text{ moles HCl.}$

Let's find how many moles of CaCl₂ are being produced by 3.459 moles of HCl. You can see in the chemical equation that 2 moles of HCl reacted with excess Ca(OH)₂ produces 1 mol of CaCl₂, so we state a rule of three and the calculation is:

$3.459\text{ moles HCl}\cdot\frac{1\text{ mol CaCl}_2}{2\text{ moles HCl}}=1.729\text{ moles CaCl}_2.$

The final step is to find the mass of CaCl₂ using the molar mass of CaCl₂. This conversion will look like this:

$1.729\text{ moles CaCl}_2\cdot\frac{110.8\text{ g CaCl}_2}{1\text{ mol CaCl}_2}=191.6\text{ g CaCl}_2.$

The answer would be that we're producing a mass of 191.6 g of CaCl₂.

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1 year ago

Hailey, a chemistry student, is measuring samples of a metallic substance for an experiment on density, using a balance that mea

Inessa05 [86]

The best and most correct answer among the choices provided by your question is the second choice or letter B.

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I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!

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3 years ago

Read 2 more answers

Which element has the following electron configuration: 1s²2s²2p⁶3s²3p⁶4s²3d104p⁶5s²4d105p⁶6s²5d¹4f145d⁶

likoan [24]

The element is Os (Osmium)

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3 years ago

You have dissolved 10 g sodium oxide in 200 ml water.calculate. the concentration of the solution

mash [69]

0.05M is the concentration of the solution.

The amount of a chemical substance in a mixture is expressed by the substance's concentration. Concentration can be expressed in numerous ways. In chemistry, the terms "solvent" and "solute" are used to denote the substance of interest and the medium in which it is dissolved, respectively

Subtract the solute's mass from the total volume of the solution. Using m as the solute's mass and V as the total volume of the solution, write out the equation C = m/V. To get the concentration of your solution, divide the mass and volume figures you discovered and plug them in.

C = m / V

C = 10 / 200

C = 0.05M.

Learn more about concentration here:

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2 years ago

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