Tags » Sulfuric Acid

Effect of Concentration on Reaction Rate

Chemical reactions proceed at a certain pace or rate. Most often reaction rate is dependent on concentration of the participants or reactants.

The rate of chemical reaction may be defined as a measure of the change in concentration of reactants in the reaction. 952 more words

Chemistry Education

Synthesis of Nitrocellulose

Introduction

Nitrocellulose is a highly flammable polymer made from Cellulose. Burning small quantities of it makes a very entertaining flash. It is also relatively safe to burn, as you will see, making it a great compound for demonstrations or just to amaze someone. 1,263 more words

Chemistry Experiments

Investigation Underway After Vacuum Truck Explodes in Santa Paula Area

Authorities on Wednesday continued to investigate the cause of a vacuum truck explosion that occurred Tuesday morning at a wastewater disposal facility in the Santa Paula area. 442 more words

Local News

On sulfuric acid, designer gowns, Harry Belafonte and crime

Brother Greenfield skewers the glitterati in a post¬†dripping with sulfuric acid entitled,¬†Can Tina Brown Make Reform Sexy?* You should read it. If nothing else, take a look at the comments from those who are… 189 more words

Spectrophotometry Method To Determine Calcium ion Concentration in Food Samples

Apparatus

Spectrophotometer

Centrifuge

Pipets, beakers and other glassware necessary for such an experiment.

Reagents

Calcium nitrate

Sodium rhodizonate

Sulfuric acid, 6 M,

Sodium phosphate, tribasic… 117 more words

Food Science