in temperate countries salt is sprayed on roads to difrost and clear roads but the long term effect of this practice is costly to motorists. explain how it is costly to motorists​

Identify one disadvantage to each of the following models of electron configuration: -dot structures -arrow and line diagrams -written electron configurations type in your answer below. (answer) -dot structures do not show the distribution of electrons in orbitals and take up a lot of space. -arrow and line diagrams take up a lot of space and make it difficult to count electrons. -written configurations make it easy to lose count of electrons and do not show the distribution of electrons in orbitals.

What is the percentage composition of carbon in the compound ch4

If a solution had a ph of 7 what is the solution