Search Header Logo

U4 T4 Thermal methods of analysis and Method validation

Authored by Anjali Puranik

Chemistry

KG - Professional Development

Used 3+ times

U4 T4 Thermal methods of analysis and Method validation
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

25 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

The highest temperature a TG furnace required to attend

1773 K

1273K

1313K

2.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

______ shaped crucible is prefered in thermal methods

oval

flat

cup

3.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Copper sulfate gets converted into copper oxide in a temperature range of ______ K

973-1113

473- 548K

671 - 751K

4.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

A peakindicating exothermic reaction is _____ the base line

above
below
slope in

5.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

______ is a reference material for organic substances in DTA

octyl pthalate
α - alumina
silicon carbide

6.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Metallic sample holder gives _____ endothermic peak and _____ exothermic peak

Sharp-flat
flat-shrp
wide-blurr

7.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

In DTA the results obtained in ______ gas atmosphere are more reliable.

static
dynamic
inert

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?