What causes a zip line rider move?

How many moles are 6.022 (10^23) atoms of sodium

Consider the following balanced redox reaction. 2S2O32 - + I2 → 2I - + S4O62 - How many moles of I2 can be consumed by 0.65 mL of 0.15 M Na2S2O3? a. 9.75 x 10-4 moles b. 1.95 x 10-3 moles c. 2.17 x 10-2 moles d. 4.88 x 10-5 moles

What makes the excretory system

A sample of nitrogen gas is stored

Why do the compass needles change direction when the electric current is flowing? A. The electricity is flowing through the compass needles, causing them to turn toward the wire. B.

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