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A scientist working in a lab wants to determine the precise pH of a solution what tool should the scientist use to measure?
Wiki User
∙ 8y ago
A pH meter
Jem
Anonymous
A pH indicator
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Does the solution cobalt chloride obey the beer Lambert law?
Of Course! --- Why should any "Substance" (more precise: any Species!) not obey a Natural Law?
Is it true that an answer is as precise as the most precise measurement from which it was calculated?
No. An answer is only as precise as the least precise measurement from which it was calculated.
What is the difference between relative concentration and precise concentration?
Relative concentration gives you a comparison of two or more solutions, telling you which has a higher concentration of some solute than the other. Precise concentration would normally be expressed in terms of moles per liter, and it tells you the actual amount of a solute that is present in a given volume of solution.
What is the name given to a scientist who studies chemicals?
A 'CHEMIST'. Similarly, A PHYSICIST for physics A BIOLOGIST for biology A MATHEMATICIAN for mathematics (Maths.).
How can a chemist accurately prepare a solution of precise molarity?
This is necessary because we need solutions with an exact molar concentration. Serious experiments in chemistry and application of analytical chemistry methods are possible only having data about masses, volumes, concentrations of compounds.
A scientist working in a lab wants to determine the precise pH of a solution. What tool should the scientist use to measure pH?
A pH meter
A scientist working in a lab wants to determine the precise pH of a solutions. What tool should the scientist use to measure pH?
A pH meter
Can be use to determine the precise amount of radioactively labeled DNA in a chemical solution?
scintillation counter. APEX
Which unit of measure is most precise?
foot is the most precise way to measure any unit
How would a scientist find the optimum dosage for a new drug?
They use various stages of testing to determine first a rough, then a precise effective dose and a maximum safe dose.
What measures the acid base of water?
The pH (measure of acidity of a solution) can be measured with litmus paper. Alternately, chemical probes are available for more precise measurements.
Why the term dilute is not precise?
The term "dilute" is not precise because there are many degrees of dilution. A 2% solution is dilute, but so is a 5 % solution.
Why was it hard for early scientist to explain how mass changes during reactions?
it was hard because they didnt have equipment that was able to give a precise enough reading to accurately measure mass change
What is as stock solution?
A stock solution is a highly concentrated solution that is usually diluted in labs to get more precise moralities in experiments.
Do wavelength measure from the top of one wave to the top of another wave?
Yes. To be precise, the wavelength is the length of one precise cycle, and one way to measure that is from top to top.
How do you determine which measurement is precise?
Choose the one with the most decimal places.
The base unit for distance?
to determine accurate and precise information about a quantity
