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Atoms become positively charged when they lose electrons, leaving behind more protons than electrons in the nucleus. Conversely, atoms become negatively charged when they gain extra electrons, resulting in more electrons than protons in the nucleus.
if it loses an electron it gains a positive charge,if it gains and electron it gains a negative charge.this supposes that the number of electrons and protons and equal initially which case the atom is neutral.
If it loses an electron it gains a positive charge, if it gains and electron it gains a negative charge. This supposes that the number of electrons and protons are equal initially in whic.h case the atom is neutral
Atoms develop a positive charge by losing one or more electrons and becoming a positively charged ion, or cation. Atoms develop a negative charge by gaining one or more electrons and becoming a negatively charged ion, or anion.
Positive charge: loss of electrons
Negative charge: gain of electrons
After gain of an electron the atom become an anion (negatively charged).
After loss of an electron the atom become a cation (positively charged).
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Why does objects become positively charged if they lose electrons?
When an object loses electrons, it becomes positively charged because it has a deficiency of negatively charged electrons compared to the positive protons in its nucleus. This imbalance of charge causes the object to have an overall positive charge.
Why is electron for charging of a body?
Electrons carry a negative charge and are responsible for the electrical properties of atoms and molecules. When a body gains or loses electrons, it becomes positively or negatively charged. This transfer of electrons is what causes the body to become charged.
What causes an area of the inner membrane to become positively charged?
An area of the inner mitochondrial membrane becomes positively charged as a result of the electron transport chain process during cellular respiration. During this process, protons are pumped across the inner membrane, creating an electrochemical gradient with a higher concentration of protons in the intermembrane space compared to the mitochondrial matrix. This results in a positively charged intermembrane space and a negatively charged matrix.
What causes an atom to have a negative charge?
An atom can be negatively charged if it has an extra electron.An atom can be negatively charged if it has an extra electron.An atom can be negatively charged if it has an extra electron.An atom can be negatively charged if it has an extra electron.
What is the electrical charge on the plate that causes the beam to bend toward that plate?
The electrical charge on the plate that causes the beam to bend toward it is negative. This negative charge creates an electric field that interacts with the positively charged ions in the beam, causing them to be attracted towards the negatively charged plate.
5 What causes an atom to become positively or negatively charged?
Atoms become positively charged when they have a deficit of electrons. Similarly, they become negatively charged when they have a surplus of electrons. Neutral charge, the non-ionized state, is when the number of electrons is the same as the number of protons.
Why is hair attracted to acetate?
Hair can become attracted to acetate due to a phenomenon called static electricity. When two materials rub against each other, electrons can transfer, causing one material to become positively charged and the other negatively charged. The attraction between the positively charged acetate and the negatively charged hair causes the static cling effect.
Why does your hair attract to a balloon when you rub a balloon on your hair?
Rubbing a balloon on your hair creates static electricity, which is generated by the friction between the balloon and hair. This static charge causes the hair strands to become positively or negatively charged, leading them to be attracted to the negatively or positively charged balloon.
What happens when something is charged by friction?
When something is charged by friction, electrons are transferred between the two objects involved in the frictional contact. This transfer of electrons causes one object to become positively charged (loses electrons) and the other to become negatively charged (gains electrons).
Why does objects become positively charged if they lose electrons?
When an object loses electrons, it becomes positively charged because it has a deficiency of negatively charged electrons compared to the positive protons in its nucleus. This imbalance of charge causes the object to have an overall positive charge.
An object becomes charged when the atoms in the object gain or lose what?
When the atoms in an object gain or lose electrons, the object becomes charged. Electrons have a negative charge, so if atoms gain electrons they become negatively charged, and if atoms lose electrons they become positively charged.
Why does a balloon repel electorns on the wall?
When a balloon is rubbed against a wall, it becomes negatively charged due to the transfer of electrons. The negatively charged balloon repels the electrons in the wall, causing the wall to become slightly positively charged. This electrostatic force between the balloon and the wall causes them to repel each other.
What is a positively charged object?
A positively charged object has an excess of protons relative to electrons. This imbalance of charge causes the object to attract negatively charged particles and repel other positively charged particles.
Why is electron for charging of a body?
Electrons carry a negative charge and are responsible for the electrical properties of atoms and molecules. When a body gains or loses electrons, it becomes positively or negatively charged. This transfer of electrons is what causes the body to become charged.
How do objects charge by contact?
Objects become charged when electrons move from object to another
When a balloon is rubbed against a cloth electrons move because?
When a balloon is rubbed against a cloth, electrons are transferred from the cloth to the balloon. This causes the balloon to become negatively charged and the cloth to become positively charged. The movement of electrons between the objects creates static electricity.
In an ionic bond the bond is caused by what?
In an ionic bond, the bond is caused by the attraction between positively and negatively charged ions. Positively charged ions (cations) are attracted to negatively charged ions (anions), resulting in the formation of the bond.
