0
Add your answer:
Earn +20 pts
A scientist wants to determine the effect of a new type of gasoline. He fills one car with normal gasoline and another identical car with the new gasoline. Which is the control group?
the car with the normal gasoline
A scientist wants to determine the effect of a new type of gasoline. He fills one car with normal gasoline and another identical car with the new gasoline. Which is the control group A. The amount of?
The control group in this scenario is the car filled with the normal gasoline. The control group serves as a point of reference to compare the effects of the new gasoline on the other car. It allows the scientist to identify any differences in performance that are attributable to the new gasoline rather than other factors.
How do you determine if liquid is kerosene or gasoline?
Match test. Gasoline generates bigger boom.
Is there a method to determine the oil to gasoline mixture in a boat gasoline tank?
If it is possible to siphon the oil and gasoline, the mixture can be transferred to a transparent container. After a few hours, the oil and gasonline will separate, allowing you to determine the ratio.
German scientist who devised an internal combustion engine that was fueled by gasoline in 1886?
Daimler.
A scientist uses different types of gasoline in the engines of three identical cars. She measures how far the cars go before running out of gas. What is the dependent variable in this experiment?
The type of cars that are used.
How do I test for the amount of alcohol in gasoline?
Alcohol test kits are available explicitly for testing gasoline. Alternatively, a person can extract water from gasoline to determine the amount of alcohol present.
Does gasoline contain matter?
Gasoline is matter, a mixture of various petroleum distillate hydrocarbons, most of them in a liquid phase at room temperature. However, many fractions within gasoline are volatile and will vaporize readily in open air. The formulation of gasoline is by condensation temperature, so no two typical samples of gasoline will be identical unless they have been deliberately purified. The chemicals in gasoline include naphtha, naphthenes, alkanes, and alkenes, and additives such as ethanol.
Using the attached erg determine which two products corresponds to guid number 128?
Type your answer here... Diesel Fuel (a) Gasoline (d)
Who was the first scientist to use liquid propellants?
Robert H. Goddard is considered the first scientist to successfully launch a liquid-fueled rocket in 1926. He used a combination of liquid oxygen and gasoline as propellants in his rocket experiments.
How do you measure flashpoint of gasoline?
The flashpoint of gasoline can be measured using a closed-cup tester designed to determine the lowest temperature at which the gasoline vapor can ignite when exposed to an ignition source under specific conditions. This is an important safety parameter to assess the flammability risk of a substance.
Determine the UN NA number and guide number for gasoline?
UN/NA number 1203, guide number 128
