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Only two elements on the Periodic Table are liquids at normal temperature and pressure. They are bromine (Br, atomic #35) and Mercury (Hg, atomic #80.)
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What are the substances which are liquids at -187degrees?
At -187 degrees Celsius, some substances that are liquids include liquid nitrogen (boiling point of -196 degrees Celsius) and liquid oxygen (boiling point of -183 degrees Celsius). These substances are commonly used in cryogenic applications and research.
Which of these liquids has the highest boiling point isopropyl alcohol acetone or acetic acid?
Acetic acid has the highest boiling point of the three liquids you mentioned. Its boiling point is around 118 degrees Celsius, while isopropyl alcohol boils around 82 degrees Celsius and acetone around 56 degrees Celsius.
How temperature is involved in the process of changing different states of matter?
Temperature plays a key role in changing the state of matter by providing the energy needed to break or form bonds between molecules. When temperature increases, solids melt into liquids, and liquids evaporate into gases. Conversely, when temperature decreases, gases condense into liquids, and liquids freeze into solids.
What is the temperatures when liquids freeze?
The temperature varies from one liquid to another. Every element has a different freezing point and boiling point. You can calculate both for a molecule by using a formula that takes into consideration the different elements that make up the molecule in comparision to percentage that element is of the total mass of the molecule
Does acetic acids freeze?
Yes, at -94.7 degrees Celsius, or -138.46 degrees Fahrenheit. That's 138 degrees below zero! By the way, all liquids will freeze.
Which element on the periodic table is a nonmetallic liquid at STP?
Bromine, group 17; Mercury, group 12. Both are liquids at STP
Is the boiling point of all liquids 100 degrees Celsius?
No, not all liquids boil at 100 degrees Celsius. Water boils at 100 degrees C.
Which elements will be liquids at -156 degrees Celsius?
Elements that will be liquids at -156 degrees Celsius include mercury (Hg), which has a melting point of -38.83 degrees Celsius, and gallium (Ga), which has a melting point of 29.76 degrees Celsius.
Are there any substances that are liquids at both 0 and 30 degrees Celsius which do not contain an oxygen atom?
Yes: the element mercury qualifies. There may be many others.
What are the substances which are liquids at -187degrees?
At -187 degrees Celsius, some substances that are liquids include liquid nitrogen (boiling point of -196 degrees Celsius) and liquid oxygen (boiling point of -183 degrees Celsius). These substances are commonly used in cryogenic applications and research.
What elements are liquids at 30 degrees Celsius?
At 30 degrees Celsius, water, ethanol, and acetone are common examples of liquids. Each of these substances have a melting point below 30 degrees Celsius, allowing them to exist in liquid form at that temperature.
Is the periodic table solids or liquids or gasses in room temperature?
The standard is 0 Celsius and 1 Atmosphere
What are all the elements that are liquids called in the periodic table?
The periodic table doesn't distinguish between liquids, solids and gases. Any element can exist in any such state depending on the temperature.
What elements are liquids at 55 degrees Celsius?
One if the most famous liquids at that temperature is mercury or quick silver as it was known previously.
What is the boiling point of liquids?
212 Degrees Fahrenheit,100 Degrees Celsius
What elements are liquids between 22 and 30 degrees celsius?
Mercury, Gallium, Caesium, Bromine and maybe Francium
What does liquid freeze at?
Different liquids have different freezing points. For water, it's 32 degrees Fahrenheit. 0 degrees Celsius.
