Alif Ashraf Asri

5 Questions 2 Answers 0 Followers

Questions related from Alif Ashraf Asri

Why Trifluorophosphine, PF3 is considered as pi-acceptor?

Is it related to F being the most electronegative element?

12 December 2016 1,678 7 View

Why does CO2 formed when the mixture of sodium sulfate & HCl is heated in water bath?

Na2SO4 + HCl -> Na2SO4 + HClThis should be the reaction. but during my recent experiment, my manual mentioned about CO2 formation after being heated in water bath. can anyone explain about this?

04 April 2016 5,325 2 View

A large number of fish are suddenly found floating dead on a lake. There is no evidence of toxic dumping. What the real reason for the fish killed?

I found that there is abundance of phytoplankton in the lake.

04 April 2016 3,938 14 View

This is out of topic. But can someone share anything that relate junk food effect on our body that have something to do with chemistry?

effects of junk food in chemistry view.

03 March 2016 3,177 3 View

I've read about high concentration of mercury have been found in fish. where does this mercury actually came from? Is it from bio-accumulation?

As the mercury will eventually harm human, how, and what can we do to fix or reduce this?

03 March 2016 634 1 View