0
What else can I help you with?
Is it true or false that the crystal lattice of ionic compounds affects their melting and boiling points?
True. The crystal lattice structure of ionic compounds plays a significant role in determining their melting and boiling points. The stronger the forces holding the ions in the lattice together, the higher the melting and boiling points of the compound.
Is it true of false that determining boiling point is not a great way to identify a mineral?
True. Boiling point is not a reliable characteristic for identifying minerals because many minerals have overlapping boiling points. Other properties like hardness, cleavage, and color are more effective for mineral identification.
Is it true that not all elements can be in the form of gas?
That is not true. Every element takes the form of a gas if it is sufficiently heated. In other words, all elements have some boiling point. For some elements the boiling point is very high, but it does exist.
Is it true you get free Nintendo DSi points when you get a dsi?
Yes, you will get a free 1000 Nintendo dsi points when you buy your new dsi. There is some dsiware for free (0 points), some dsiware for 200 points, some dsiware for 500 points and some dsiware for 800 or more points.
Is it true filtration can be used to separate mixtures based on their boiling particles?
Filtration is typically used to separate solid particles from liquids or gases based on particle size. Boiling points are not directly related to filtration because filtration operates on a different principle of physical separation based on particle size and not on differences in boiling points. For separating mixtures based on boiling points, techniques like distillation or fractional distillation are more commonly employed.
What is the state of matter sodium is in at boiling point?
The state of matter is changing, as with any element. However, just before the temperature reaches boiling point, it is in a liquid phase. Just after, it is in a gaseous phase. Boiling points differ based on the element, so this will be true with any element chosen.
Is it true or false that the temp. at which a liquid turns to a gas is called the boiling point?
True. The temperature at which a liquid turns into a gas is called the boiling point.
How do boiling points of the noble gases change as you go down the group?
The boiling points of noble gases increase as you go down the group. This is because the increase in atomic size and London dispersion forces between atoms result in stronger intermolecular forces, requiring higher temperatures to overcome.
Do long hydrocarbons have a higher boiling point then short hydrocarbons?
This is true as far as we are talking about alkanes. As the size of an alkane chain increases the boiling point increases because the relatively low van der Waals forces increase with mass. The higher the vdw forces the more energy required to break apart two molecules and thus higher boiling points.
What is arsenic's boiling point?
The arsenic has not a true boiling point; arsenic sublimes at 614 0C.
What is TBP distillation?
TBP (True Boiling Point) distillation is a type of distillation method used to separate a mixture of compounds based on their boiling points. In TBP distillation, the mixture is heated gradually, allowing components to vaporize and condense at their respective boiling points, resulting in separation of the mixture into its individual components. TBP distillation is commonly used in the petroleum industry to separate crude oil into its various fractions like gasoline, diesel, and kerosene.
What are some bad things bob Marley do?
this is not true
