Q. In a boys hostel, 1206 eggs were bought for breakfast for the students. How many moles of eggs does this represent?

I don't understand this can anyone help and also explain?

Asmall amount of a solid is added to water. the observation made after fifteen minutes is shown in the figure. which of these solids has been probably added to water? a) oil b) sand c) sugar d) wood chips

Write a brief passage describing a neutral atom of nitrogen-14 (n-14). describe the number of protons, neutrons, and electrons in the atom, where each type of particle is located, and how the terms atomic number, mass number, and atomic mass are related to the particles. use the periodic table to you. 14 protons and eletrons since its a neutral atom

The chart shows the bid provided by four contractors to complete a job. which contractor is the most cost-effective?