MM of HCl = (1.008 + 35.45) g/mol = 36.458 g/mol
Moles = 35.0 g HCl x (1 mol HCl/36.458 g HCl) = 0.960 mol HCl
Yes, metals react slowly to other elements. like lead, you know not all elements are magnetic, and yes most metals are malleable and ductile. no not all metals have a dull color. yes, most metals react slowly
Answer:
There are strong intermolecular forces between particles that make up liquids, but not gases.
Explanation:
Solids, liquids and gases are the three states of matter that exists. However, they possess varying properties that distinguishes them from one another. One of these properties is the strength of the intermolecular forces that hold their molecules together.
The intermolecular forces of each state of matter becomes weak in this order: solid>liquid>gas.
- Intermolecular forces in solid molecules are very strong, hence making them compact and well attached to each other.
- Intermolecular forces in liquid molecules are not too strong, hence, cannot exist in a fixed position but tend to flow.
- Intermolecular forces in gaseous molecules are very weak, hence, gases can move easily and rapidly in any given space.
Activation energy. catalysts work by changing the reaction mechanism in a way that lowers the activation energy required for the forward and reverse reaction.
Answer:
Explanation:
Protons help bind the nucleus together. They also attract the negatively charged electrons, and keep them in orbit around the nucleus.
Electrons create a negative charge that balances the positive charge of the protons in the atomic nucleus.
Netrons are responsible for combining with protons in the nucleus together to be held by the strong force.
