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
Sonja [21]
3 years ago
13

when performing solubility studies, why you should use deionized or distilled water rather than tap water?

Chemistry
1 answer:
Cerrena [4.2K]3 years ago
5 0

Answer:

The science project or the proposed test using the water as a control element in the experiment determines whether you choose to use deionized water or distilled water. Of the two, distilled water is the purest because the water undergoes boiling that kills off most organic contaminants.

Explanation:

HELP ME ON MINE PLZ

You might be interested in
Create a model of the atoms of a substance moving through the solid, liquid, and gas states.
hjlf
Hope this helpssssssnsnekwnwjwj

5 0
3 years ago
Read 2 more answers
The pressure of a sample of argon gas was increased from 3.14 atm to 7.98 at a constant temperature. If the final volume of argo
noname [10]

Answer:

<h2>36.09 L</h2>

Explanation:

The initial volume can be found by using the formula for Boyle's law which is

P_1V_1 = P_2V_2

where

P1 is the initial pressure

P2 is the final pressure

V1 is the initial volume

V2 is the final volume.

Since we're finding the initial volume

V_1 =  \frac{P_2V_2}{P_1}  \\

We have

V_1 =  \frac{7.98 \times 14.2}{3.14} =   \frac{113.316}{3.14}  \\  = 36.0878...

We have the final answer as

<h3>36.09 L</h3>

Hope this helps you

8 0
3 years ago
Which has more mass: an armful of feathers or an armful of lead? which has more volume: a kilogram of feathers or a kilogram of
valina [46]
Mass is related to weight. It measures the resistance of the substance to acceleration when a net force is applied.
Therefore: armful of lead has more mass

volume measures the amount of 3-dimensional space that an object occupies.
Therefore: kilogram of feather has more volume as it is less dense.

density is the mass per unit volume. Since armful of lead has more mass than a handful of feathers, while kilogram of feather has more volume than a kilogram of lead.
Therefore: kilogram of lead has higher density.
8 0
3 years ago
at 30°C 80 g of sodium nitrate is dissolved in 100 g of water is a solution saturated and unsaturated or supersaturated
soldi70 [24.7K]

Answer:

c

Explanation:

thats the answer

4 0
4 years ago
What is somatic cell nucleus transfer??
OleMash [197]
It's just a way to create an ovum with a donor nucleus. It is done by implanting a donor nucleus (from the somatic cell) into an egg cell, or "enucleated oocyte." <span />
3 0
3 years ago
Other questions:
  • Would you classify silicone as a element or compound
    8·1 answer
  • What is a polar and non-polar molecules?
    7·1 answer
  • The indicator used in this redox titration is sulfuric acid
    13·1 answer
  • The common laboratory solvent chloroform is often used to purify substances dissolved in it. The vapor pressure of chloroform ,
    9·2 answers
  • Which set of elements has the MOST similar physical and chemical properties?
    8·1 answer
  • How many liters of 2.0 M HCl are required to exactly neutralize 1.5 L of 5.0 M NAOH?
    12·1 answer
  • Scientists notice that many fish are dying in a local lake. Which onsite water quality data would they most likely gather to det
    13·1 answer
  • 2.00g of Copper wire was added to 50.0 mL of a 0.050M solution of Silver Nitrate. The reaction
    13·1 answer
  • What is the mole fraction of NaOH in an aqueous solution that
    6·1 answer
  • Q1. The equation for the reaction between sulfur dioxide and oxygen is shown.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!