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Why glass is charged positively when it is rubbed with dry cloth explain whether glass gains or loses electron when it is charged answer?
electrons are stripped away from the atoms in the glass and transferred to the cloth. This leaves the glass with more positive than negative charge, so you get a net positive charge.
What else can I help you with?
What do you call an atom with a charge?
If it has a positive charge it is a Cation. If it has a negative charge it is an Anion.
What term is defined as an atom that has a charge?
When an atom has an electric charge it is called an ion.
What would you use to see if somthing is charged?
You can use an electroscope to see if something is charged. When a charged object is brought near the electroscope, the leaves of the electroscope will either repel or attract each other, indicating the presence of a charge.
What is a device that can detect the presence of electric charge?
An electroscope is a device that can detect the presence of electric charge. It is typically used to determine whether an object is charged positively or negatively. When an electroscope detects an electric charge, the metal leaves inside the device will either repel or attract each other, indicating the presence of charge.
What is Ballistic galvanometer Explain its construction?
A ballistic galvanometer is used by electricians to measure an electric current. It is commonly used to test whether or not an electric current is present. A ballistic galvanometer consists of a meter that is attached to two probes, one positively charged and one negatively charged. This keeps the user from being electrocuted when an electric charge is present.
Why does atoms need negative charge?
Atoms by themselves are neutral because they contain an equal amount of electrons and protons. An ion could be negatively or positively charged, depending on whether it lost or gained an electron.
Which term describes the particle that results when an electron is added to an atom?
It depends. If you are talking about electron capture at the molecular level, then when a neutral atom (or molecule) absorbs a negatively charged electron, it becomes negatively charged. All charged atoms (or molecules) are called ions, and a negatively charged ion is called an anion. . If, on the other hand, you are talking about electron capture by the nucleus of an atom, then when a positively charged proton absorbs a negatively charged electron, the proton converts into a neutrally charged neutron and immediately emits a neutrally charged electron neutrino.
What is a charged atom particle called?
Electrons are negatively charged (around the nucleus) and protons are positively charged (inside the nucleus)
What is a word for an electrically charged atom?
An ion is a word for an electrically charged atom. Ions can be positively charged (cations) or negatively charged (anions) depending on whether they have lost or gained electrons.
What type of charge do proton nuetron and electron have?
A proton has a positive charge and a neutron has a negative. The nutron travels in shells around the nucleus. this is what the bonding in a compound uses - convalent and ionic bonding. The ratio between the protons and the neutrons tell us whether something is postively charged or negatively charged.
Are atoms normally negatively charged?
No - atoms are always neutral. The number of protons is balanced by a equal number of electrons. Ions, on the other hand, may be positively or negatively charged, depending on whether they have lost or gained electrons.
When an object is charged by rubbing how to identify whether the charge of the object is positive or negative?
An object that gains electrons during rubbing will become negatively charged, while an object that loses electrons will become positively charged. This is based on the principle that electrons are negatively charged particles.
What is the impact of pH on the charge of amino acids?
The pH level affects the charge of amino acids by determining whether they are positively charged, negatively charged, or neutral. At low pH levels, amino acids tend to be positively charged, while at high pH levels, they tend to be negatively charged. This is because the pH influences the ionization of the amino acid's functional groups.
What are particles with a charge are called?
Particles with a charge are called ions. Ions can be positively charged (cations) or negatively charged (anions) depending on whether they have lost or gained electrons.
What happens to an atom to become an ion?
An atom becomes an ion when it loses or gains an electron. An atom is electrically neutral. The protons and electrons are equal and balance each other. An ion is either positive or negative, depending on whether it gains or loses an electron. Thus the number of electrons will be either greater or less than the number of positively charged protons.
What are electrically charge particles called?
Electrically charged particles are called ions. Ions can be positively charged (cations) or negatively charged (anions) depending on whether they have lost or gained electrons.
Is a charge particle because it has more or fewer electrons than protons?
The number of electrons that surround the nucleus will determine whether or not an atom is electrically charged or electrically neutral. The amount of charge on a single proton is equal to the amount of charge possessed by a single electron. A proton and an electron have an equal amount but an opposite type of charge. Thus, if an atom contains equal numbers of protons and electrons, the atom is described as being electrically neutral. On the other hand, if an atom has an unequal number of protons and electrons, then the atom is electrically charged (and in fact, is then referred to as an ion rather than an atom). Any particle, whether an atom, molecule or ion, that contains less electrons than protons is said to be positively charged. Conversely, any particle that contains more electrons than protons is said to be negatively charged.
