An atom contains 6 protons what element is that

Which scientist discovered that other galaxies and stars were moving away from us at speeds proportional to how far they were away?

How many grams of sucrose, C12H22O11, (MM = 342.3 g/mol), must be added to 631. g of water at 20°C to lower the vapor pressure by 0.963 mm Hg? The vapor pressure of water at 20°C is 17.5 mmHg

What can be created with differential weathering

What is the poportion of the two chemical elements that make up water

An independent judicial branch makes a society more democratic because A. it interpret laws that are unclear. B. it protect the rights of individuals. C. it enforces laws related to elections. D. it deters citizens from breaking the law.

When does a spring tide take place? At the beginning of spring Only during the spring season Only after spring is over At any time

The highest cloud are known as

What is the mass of 4.85 X 10^22 atoms of iron (Fe) ?

If element x has 95 protons how many electrons does it have

Which of the following when dissolved in deionized water would make a good conducting solution? a) methanolb) sugarc) baking soda