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What is the charge on a soap bubble?
A soap bubble has no overall charge because it consists of neutral molecules of soap and water. However, the surface of a soap bubble can exhibit some charge separation due to the different distribution of molecules, but this does not result in a net charge on the bubble as a whole.
Why do small molecules and polymers not conduct electricity?
Because they do not have an overall charge OR any electrons that are free to move
What is the significance of net charge in chemistry and how does it impact the properties of molecules?
The net charge of a molecule in chemistry is important because it indicates whether the molecule is positively charged, negatively charged, or neutral. This charge affects the molecule's interactions with other molecules, its solubility in different solvents, and its overall chemical reactivity. Molecules with a net charge can form ionic bonds with oppositely charged molecules, while neutral molecules typically form covalent bonds. The net charge also influences the molecule's shape and stability, ultimately determining its properties and behavior in chemical reactions.
Which particles in an atom have electrical charges?
The Electrons and the Protons.
Do polar molecules conduct energy as well as ionic molecules explain?
Polar molecules, like water, can conduct electricity to a lesser degree compared to ionic compounds. This is because polar molecules have uneven charge distribution, allowing them to form weak electrical interactions, known as hydrogen bonds, which can facilitate some level of conductivity. However, ionic molecules have completely separated positive and negative charges, making them better conductors of electricity compared to polar molecules.
What do ions have that molecules don't?
Electrical charge.
Do isotopes have different electrical charges?
No, isotopes have the same electrical charge because they have the same number of protons in their atomic nuclei, which determines the electrical charge. Isotopes only differ in the number of neutrons, which do not have an electrical charge.
How do molecules come to have a slight electrical charge?
unequal sharing
What type of molecules cannot enter the cell?
polar molecules are repelled by the cells electrical charge.
How do molecules in certain molecules compound come to have a slight electrical charge?
Ermmeh gerd perp terts
What separates molecules by movement due to the size and electrical charge?
Gel electrophoresis separates molecules based on their size and electrical charge. In this technique, an electric field is applied to move molecules through a gel matrix. Smaller molecules move faster and travel further in the gel than larger molecules due to less resistance, while the charge of the molecules also affects their movement direction.
What separates molecules by movement due to size and electrical charge?
gel electrophoresis
How are molecules and polyatomic ions distinguish?
A molecule is neutral, an ion has an electrical charge.
What particle did Chadwick discover in 1932 that was hard to detect because it had no electrical electrical charge?
the paticle that was hard to detect was neutrons because it had no electrical charge.
What particle did Chadwick discover in that was hard to detect because it had no electrical charge?
the paticle that was hard to detect was neutrons because it had no electrical charge.
What particle did Chadwick discover in 1932 that was to detect because it had no electrical charge?
the paticle that was hard to detect was neutrons because it had no electrical charge.
How are molecules and poly-atomic ions unlike?
A molecule is neutral, an ion has an electrical charge.
