Gravimetric Analysis Quiz

Gravimetric Analysis Quiz

University

7 Qs

quiz-placeholder

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Gravimetric Analysis Quiz

Gravimetric Analysis Quiz

Assessment

Quiz

Science

University

Hard

NGSS
HS-PS1-5, HS-PS3-4

Standards-aligned

Created by

Lovely Gutierrez

Used 17+ times

FREE Resource

7 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

It is the removal of water particles from the precipitate.

Precipitate

Ignition of Precipitates

Ignition

2.

FILL IN THE BLANK QUESTION

30 sec • 2 pts

Media Image

Give the name of the picture shown, and explain what it is?

Tags

NGSS.HS-PS1-5

NGSS.HS-PS3-4

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Many _______ ____________ are quite selective-they form chelate compounds with only a few ions. Therefore, these ions can be determined gravimetrically in the presence of other ions.

Ignition Precipitates

Chelate Formation

Organic Precipitants

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A _______ _________ is an organic compound formed when a polydentate ligand bonds to a central metal atom.

Chelate Formation

Chelant Formation

Organic Precipitants

5.

FILL IN THE BLANK QUESTION

30 sec • 1 pt

Chelation, according to the _____, involves the formation of two or more separate coordinate bonds between the ligand and central atom.

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is the correct chelate formation?

Chelate + Metal Ion = EDTA

EDTA + Metal Ion = Chelate

Metal Ion + EDTA = Chelate

7.

MULTIPLE SELECT QUESTION

30 sec • 3 pts

Select 3 Applications of Gravimetric Analysis

To determine inorganic anions and cations

Determination of SO2, CO2, and iodine

Determination of the composition of complex subtances

It is used to calibrate other instruments because this technique can quickly provide precise and widely correct data.