They are ionic compounds with a high melting point.
They are ionic compounds with a high melting point.
sharing wat else
NaCl is the compound that is formed from a tight network of oppositely charged ions. NaCl, or sodium chloride, is better known as salt.
The repeating arrangement of ions in an ionic compound is called a crystal lattice structure. It is a three-dimensional arrangement where positively charged cations are surrounded by negatively charged anions in a repeating pattern.
The amount a person is charged to call YOU - is completely irrelevant to YOUR call plan. They will be charged whatever fee THEIR network sets.
Dissolving is just when water bonds and separates the cation and anion. Water's polarity is the reason why it surrounds each ion and separates it from the oppositely charged ion thus dissolving it. The negative end of the water surround the positive ion and the positively charged end of water surround the negative ion. If there is a polar molecule it will bond in a network with the polar water molecules This is why water will not dissolve non-polar molecules because the polarity has no affect on a non-polar molecule.
One! An atom is not made up of other atoms, but has a nucleus of a positively-charged proton and a neutrally-charged neutron. It is surrounded by a network of positively-charged particles called electrons. (sorry, NEGATIVELY charged particles called electrons!)
Even if you do not download anything, you still use data to simply make the connection to the GPRS network. This is why you are charged.
An ionic salt or salt crystal.
Mobile to Mobile means that you can talk to any one on your network for a long as you want without being charged of the minutes.
Without a sim card a phone will not be able to cornet to a telephone network. The sim card identifies you/your phone to the network provider, provides you with your telephone's unique number (so people can call you) and links you to your account so that you can be charged for the use you make of the telephone network.
No, giant covalent structures do not contain charged ions. They are formed by a network of covalent bonds between atoms, where electrons are shared between them rather than transferred to form charged ions. Examples of giant covalent structures include diamond and graphite.