Questions LLC
Login
or
Sign Up
Ask a New Question
Science
Chemistry
Lab safety
what steps should we do if ethanol in a beaker ignites in the laboratory?
1 answer
Cover it. It can't burn without oxygen.
You can
ask a new question
or
answer this question
.
Related Questions
Wine is approximately 12% ethanol (CH3CH2OH) by volume. Ethanol has a molar mass of
46.06 g/mol and a density 0.789 g/mL. How
What is the mass/ vol% ethanol in an ethanol water solution with density of 0.875g/ml and containing 65% ethanol by volume? The
How much heat is required to convert 32.5 grams of ethanol at 28 C to the vapor phase at 78 C?
Ethanol (C2H5OH) boils at 75 C.
A bottle of wine contains 12.5% ethanol by volume. The density of ethanol (C2H5OH) is 0.789 g/cm3. Calculate the concentration
ethanol is a common laboratory solvent and has a density of 0.789 g/ml what is the mass in grams of 139 mL of ethanol
An empty beaker weighs 39.17 g.
a) When completely filled with water, the beaker and its contents have a total mass of 406.25 g.
How does combustion occur in a gas engine of a car?(1 point)
Responses Oxygen and gasoline are compressed in the engine, and the
When weighing liquid ethanol, why do you have to place water in the beaker prior to adding the ethanol to that same beaker? We
A stock solution of ethanol is made by weighing out the correct amount of absolute ethanol in a tared beaker containing 15 ml of
A laboratory technician measures 48 ml of urine sample in a 4-ounce beaker. How many more ml of urine are necessary to fill the
