<span>A chemical change has occurred because new compounds have been produced.</span>
To insert a thermometer into an adapter, use <u>mineral oil</u> to prepare the thermometer. Then, hold the thermometer <u>close to</u> the adapter and<u> slowly turn</u> the thermometer into the adapter.
The term "temperature" refers to a measurement of how cold or hot an actual physical object is. It is measured with a thermometer, which gives readings in Celsius, Kelvin, and Fahrenheit (°C, K, and °F).
The average kinetic energy of the particles in a given substance is often measured by temperature. A thermometer is a tool used to gauge a substance's or a body's temperature (degree of hotness or coolness). It is a bulb-shaped piece of thin glass that usually contains either coloured alcohol or mercury.
In order to get readings throughout the distillation process, a thermometer adapter is used with a temperature probe. Use mineral oil to prepare or make the thermometer suitable before inserting it into the adapter. After that, slowly insert the thermometer into the adaptor while holding it close to it.
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Answer:
CO
Explanation:
Carbon(ii) oxide is CO, carbon monoxide. Carbon(iv) oxide is CO2, carbon dioxide. Carbon dioxide, CO2, is caused by the complete burning of any substance containing carbon
Moles of hydrogen = 5.08 x 10^16
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6.02 x 10^23
= 8.43 x 10^-8 moles.
