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What else can I help you with?
How can you make the chemical energy in the matchstick useful?
Strike the match and start it burning then it can be used
Which gas makes the 'pop test'?
Hydrogen gas makes the 'pop test' when it is ignited, producing a distinctive popping sound. This test is commonly used to detect the presence of hydrogen gas.
What is flaming splint test?
The flaming splint test is a simple test conducted by igniting a wooden splint and introducing it to a gas sample. If the gas supports combustion, the gas will ignite and produce a popping sound. This test is commonly used to identify if a gas is flammable.
Why did you test the hydrogen peroxide and sand in tube 4?
Tube 4 was used to test the reaction between hydrogen peroxide and sand to determine if any fizzing or bubbling occurred, indicating a possible chemical reaction. This test was performed to investigate the reactivity of hydrogen peroxide with sand and to observe any changes or reactions that may have occurred.
When does hydrogen make a squeaky pop?
Hydrogen makes a squeaky pop sound when it reacts with oxygen in the presence of a flame, producing water vapor. This reaction is characteristic of hydrogen gas and is often used as a test to confirm the presence of hydrogen.
State a test for the presence of hydrogen?
The burning splint test is used to test for the presence of hydrogen. The symbol for hydrogen is H.
How can you make the chemical energy in the matchstick useful?
Strike the match and start it burning then it can be used
What is a burn?
it is a burning stick used to test for the presence of hydrogen. it gives a 'pop' sound and then extinguishes in the presence of hydrogen.
What is the standard test for hydrogen?
Insert a lighted splint into the reaction test tube. If it extinguishes with a "pop" sound, Hydrogen is present. The duller the pop the purer the hydrogen is.---------------------------------------------------------------------------------------------P.S. that's a burning splint.
Which thermometer is used to measure the temperature of burning match sick?
A thermocouple thermometer is typically used to measure the temperature of a burning matchstick. This type of thermometer can withstand high temperatures and provide accurate readings in extreme heat conditions.
Why is hydrogen not used for aiships?
Hydrogen isn't used for airships because it is highly flammable. It was one of the causes of the Hindenburg's burning.
Which gas makes the 'pop test'?
Hydrogen gas makes the 'pop test' when it is ignited, producing a distinctive popping sound. This test is commonly used to detect the presence of hydrogen gas.
What are the reagents used in the catalase test?
hydrogen peroxide
What is used in manufacturing of matchstick?
red phosphorous
What is used in matchstick that it makes it burn?
phosphorus
Is gelatin used in making of the matchstick tip?
no
What are the tools used in observing the burning candle?
Some tools used in observing a burning candle include a lighter or matches to ignite the candle, a ruler or measuring tool to gauge the height of the candle as it burns, a stopwatch or timer to track the burning time, and a magnifying glass to observe the flame in greater detail.
