2. What is the chemical name for GaC1z?

Look at the diagram below. What type of nuclear decay is shown? Question 1 options: Alpha. Beta. Gamma. No nuclear decay has occurred. Look at the diagram below. What type of nuclear decay is shown? Question 2 options: No nuclear decay has occurred.

Which of the following is a benefit of having a standard measurement system that can be used by scientists worldwide

At 350°c, keq = 1.67 * 10-2 for the reversible reaction 2hi (g) ⇌ h2 (g) + i2 (g). what is the concentration of hi at equilibrium if [ h2 ] is 2.44 * 10-3 m and [ i2 ] is 7.18 * 10-5 m?

If 10 ml of the acid was used, what is its molarity

What is a promblem based on charles' law?

Model describe how you would show j. j. thomson's model of the atom using small beads and clay

Switching one substance for another is called ... ? a) displacement b) synthesis c) decomposition d) oxidation

C2h4 + O2 - CO2 + H2O If we start with 20 grams of CH4, how many moles of CO2 will form?

How does chemical energy relate to the atom and how can we use it?

A positively charged atom is known as a cation. A cation will? ... A) have more protons B) have to same number of protons and electrons. C) Be the same as a neutral atom. D) have more electrons.