Questions

Experimental question23 Mar 2020

How would scientists test a new fruit for edibility?

by Layla Gatlin

• Views 415
• More stats

General question12 Mar 2020

Question about making hand sanitizer with 70% isopropal alcohol

• Views 390
• More stats

General question02 Mar 2020

If fresh water is important and limited in the south west US and the ocean is rising why do they let all the fresh water from the misssissipi river go out to ocean?

by Ron Oertel

• Views 400
• More stats

Experimental question18 Jan 2020

Currently I have isolated water soluble polysaccharide from plant sample. Now I wish to know its monosaccharide composition. What types of instrumentation gives much vivid picture (a) Ion chromatography, (b) GC-FID, (C) GC-MS - Answered

by Laxman Singh

• Views 427
• More stats

General question29 Dec 2019

Any studies on single father's?

by Rene Seguin

• Views 358
• More stats

Theoretical question05 Dec 2019

What are the expected properties of particles at the end of the universe?

by Christopher Blackie

• Views 459
• More stats

General question01 Dec 2019

Which form of heat transfer doesn't require particle movement?

by Devran Kaya

• Views 530
• More stats

General question10 Nov 2019

The relative atomic mass of lead is 207.2 Explain why it is a decimal and not a whole number.

by Abdiqadir Isa

• Views 2513
• More stats

General question08 Oct 2019

How can molecular clocks be 'calibrated'?

by John Mallon

• Views 569
• More stats

Experimental question13 Aug 2019

Why does the value of optimum moisture content increase with decrease in the percentage of Ground Granulated Blast Furnace Slag?

by Kalyani Sylesh

• Views 388
• More stats