Describe at least two ways that carbon can get from seashells to the atmosphere

Which gas would you expect to deviate more from ideality, h2 or hbr? explain your answer. which factor is the major cause for deviation from ideal behavior, the volume of the cl2 molecules or the attractive forces between them?

1. Define the following terms Proton: Neutron: Isotope: Atomic Mass: Radioactive: Natural Abundance:

Question 3 A galvanic cell at a temperature of 25.0°C is powered by the following redox reaction: →+2VO+2aq+4H+aqFes+2VO+2aq+2H2OlFe+2aq Suppose the cell is prepared with 2.22 M VO+2 and 3.55 M H + in one half-cell and 5.56 M VO+2 and 6.

Which quantity or quantities must always be the same on both sides of a chemical equation? check all that apply. check all that apply.

What is the formula mass for sodium chloride?

How does temperature affect molecules

The color of Benedictâs solution is blue. What color does it change to in high sugar concentration?

What functional groups of the emulsifying agent provide the hydrophilic character? Do these groups affect the pH?

Which element has atoms that can form single, double, and triplecovalent bonds with other atoms of the same element? (1) hydrogen (3) fluorine (2) oxygen (4) carbon

Which of the following statements best describes the basic structure of an atom? Electrons and protons are in motion around a nucleus that contains neutrons Neutrons are in motion around a nucleus that contains protons and electrons Protons are in