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i would like to use either 87 or 89 gas in my Lexus ls 430 not premium gas as manual suggests ? is this 'ok' or will the engine start to ping / knock?

we've been using 89 w/no problem.

ty.

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13y ago

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What is a test to show that gas is oxygen?

One way to test for the presence of oxygen gas is to use a glowing splint test. If the gas is oxygen, the glowing splint will relight when introduced into the gas due to oxygen's ability to support combustion.


How do you test for evolution of hydrogen gas?

You can test for the evolution of hydrogen gas by collecting a gas sample from the reaction using a gas syringe or inverted test tube. You can then test this gas by lighting a flame at the mouth of the container to see if it ignites with a 'squeaky pop' sound characteristic of hydrogen gas. Alternatively, you can use a glowing splint to see if it reignites in the presence of hydrogen gas.


How do you test oxygen gas during an experiment?

You can test for the presence of oxygen gas by using a glowing splint test. A glowing splint will reignite in the presence of oxygen. Alternatively, you can use a chemical reaction like the decomposition of hydrogen peroxide, which produces oxygen gas bubbles. Additionally, you can use an oxygen gas sensor to directly measure the presence of oxygen in the air.


How do you test for hydrogen gas?

One common method to test for the presence of hydrogen gas is the "pop test." Collect a sample of the gas in a container, then introduce a flame. If hydrogen is present, it will burn with a pop sound. Another method is to use a colorless, odorless gas detector that can detect hydrogen gas in the air.


How would you test a gas to prove it was oxygen?

One way to test if a gas is oxygen is by using a glowing splint test. A glowing splint placed in a test tube of the gas will reignite if the gas is oxygen. Another method is to use a colorimetric test strip specifically designed to detect oxygen, which will change color in the presence of oxygen gas.

Related Questions

What is a test to show that gas is oxygen?

One way to test for the presence of oxygen gas is to use a glowing splint test. If the gas is oxygen, the glowing splint will relight when introduced into the gas due to oxygen's ability to support combustion.


Help from low income people on the gas bill?

to keep your bill low or dont use it use it and be happy


When should you use dry gas?

When your low on gas and car is a little hard to start


How do you test for evolution of hydrogen gas?

You can test for the evolution of hydrogen gas by collecting a gas sample from the reaction using a gas syringe or inverted test tube. You can then test this gas by lighting a flame at the mouth of the container to see if it ignites with a 'squeaky pop' sound characteristic of hydrogen gas. Alternatively, you can use a glowing splint to see if it reignites in the presence of hydrogen gas.


How do you test oxygen gas during an experiment?

You can test for the presence of oxygen gas by using a glowing splint test. A glowing splint will reignite in the presence of oxygen. Alternatively, you can use a chemical reaction like the decomposition of hydrogen peroxide, which produces oxygen gas bubbles. Additionally, you can use an oxygen gas sensor to directly measure the presence of oxygen in the air.


What gas is fitted to use in making a volume gas thermometer?

Helium is typically used in making a volume gas thermometer due to its low boiling point, inertness, and the fact that it remains a gas at very low temperatures. Additionally, helium has a very low thermal conductivity, which helps in isolating the gas in the thermometer from its surroundings.


How do you test for hydrogen gas?

One common method to test for the presence of hydrogen gas is the "pop test." Collect a sample of the gas in a container, then introduce a flame. If hydrogen is present, it will burn with a pop sound. Another method is to use a colorless, odorless gas detector that can detect hydrogen gas in the air.


How can I test a gas line for leaks?

To test a gas line for leaks, you can use a mixture of soap and water to check for bubbles along the line. Apply the solution to the connections and joints of the gas line and observe for any bubbles forming, which indicate a leak. Additionally, you can use a gas leak detector tool to detect any gas leaks in the line. It is important to ensure the gas line is turned off before conducting the test for safety reasons.


Teflon tape on natural gas piping?

Use the yellow tape. Its specifically for gas. I also use a small amount of pipe dope on the female fittings. Pressure test the new work separately, or if its a small add on use a soap solution to test your work.


How would you test a gas to prove it was oxygen?

One way to test if a gas is oxygen is by using a glowing splint test. A glowing splint placed in a test tube of the gas will reignite if the gas is oxygen. Another method is to use a colorimetric test strip specifically designed to detect oxygen, which will change color in the presence of oxygen gas.


How can I use the soapy water test to detect a gas leak?

To use the soapy water test to detect a gas leak, mix water with a small amount of dish soap to create a soapy solution. Apply this solution to the area suspected of a gas leak. If bubbles form, it indicates a gas leak as the gas is escaping and creating bubbles in the soapy water.


How do you check that it's a hydrogen gas?

To check if a gas is hydrogen, you can perform the "squeaky pop" test. Collect a small sample of the gas in a test tube and ignite it with a flame; if it produces a squeaky pop sound, it is likely hydrogen gas. Additionally, you can use a flame test in a controlled laboratory setting to see if the gas burns with a pale blue flame, characteristic of hydrogen.