Which of the following compound does not exist in solid state normally?

LiHCO3 does not exist in solid state. This is because Li+ cation has highest hydration enthalpy. So, they do not exist in solid state.

Which of the following is not a solid state?

Which of the following has no existence as a solid?

Which salt does not exist in solid state?

Which of the following Cannot be isolated in solid state?

Which of the following storage device is made up of silicon?

DVD ROM is not an example of solid-state storage device.

The solid storage devices are made from silicon microchips.

Which group of element do not exist in solid state at room temperature?

Generally speaking, all elements are solids at stp except liquids bromine and mercury, and the gases hydrogen, helium, nitrogen, oxygen, fluorine, chlorine, and the 6 (or 7)? Noble gases. Originally Answered: Which solid element exist at room temperature?

What are the 8 states of matter?

How many types of matter are there?

There are four natural states of matter: Solids, liquids, gases and plasma. The fifth state is the man-made Bose-Einstein condensates.

When alkali metals are exposed to air gets tarnished in air?

When exposed to air, the alkali metals tarnish quickly. This is because, they react with oxygen, moisture and carbon dioxide present in air to form oxides, hydroxides and carbonates.

What happens when alkali metals are exposed to air?

Alkali metals react with air to form caustic metal oxides. The heavier alkali metals (rubidium and cesium) will spontaneously ignite upon exposure to air at room temperature. Alkali metals react with water to produce heat, hydrogen gas, and the corresponding metal hydroxide.

Which Colour does not give flame?

Beryllium and magnesium do not give colour to flame whereas other alkaline earth metals do so.

Which one of the following does not give characteristic flame Colour?

Beryllium and Magnesium are the two elements which do not give a characteristic colour to the flame.

What is the difference between SSD and HDD in computers?

SSD vs HDD: What’s the difference? HDDs are traditional storage devices with spinning platters that read and write data. SSDs use newer technology that stores data on instantly accessible memory chips. SSDs are faster, quieter, smaller, consume less energy, and more durable.

How do I know if my laptop is SSD or HDD?

What can be used to obtain highly pure metal which is liquid at room temperature?

Which one of the following methods can be used to obtain highly pure metal which is liquid at room temperature? Distillation method is generally used for the purification of metals having low boiling point like $mathrm{Hg}$, $Zn$ etc.

How do you determine the state of a substance at room temperature?

If the normal melting point of a substance is below room temperature, the substance is a liquid at room temperature. Benzene melts at 6°C and boils at 80°C; it is a liquid at room temperature. If both the normal melting point and the normal boiling point are above room temperature, the substance is a solid.

Is glass a liquid?

Glass, however, is actually neither a liquid—supercooled or otherwise—nor a solid. It is an amorphous solid—a state somewhere between those two states of matter. And yet glass’s liquidlike properties are not enough to explain the thicker-bottomed windows, because glass atoms move too slowly for changes to be visible.

Are there 23 states of matter?

The three classical states of matter are solid, liquid and gas. In the 20th century however, increased understanding of the more exotic properties of matter resulted in the identification of many additional states of matter, none of which are observed in normal conditions.

Is fire a plasma?

Fire is a plasma, not a gas or a solid. It’s a kind of transient state between being composed of the elements prior to ignition and the spent fumes (Smoke – solid particles and Gasses = Gas molecules.)

Which of the following does not give characteristic flame Colour?

Beryllium and Magnesium are the two elements which do not give a characteristic colour to the flame.