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Are electrons positive or negative in aluminium?
Electrons are negatively charged particles, and they are negative in aluminum as well. Aluminum atoms have 13 protons (positive charge) in their nucleus and 13 electrons (negative charge) surrounding the nucleus.
What determines the overall charge of an element if an electron charge is negative and a proton has a positive charge?
The overall charge of an element is determined by the number of protons in the nucleus. Protons have a positive charge, while electrons have a negative charge. In a neutral atom, the number of protons is equal to the number of electrons, resulting in no overall charge.
19 electrons what is the atom's electrical charge?
If you don't specify what element you are talking about, we have no way of knowing the charge of an atom with 19 electrons.
When an element has a negative charge it will contain additional subatomic particles Which additional subatomic particle will it contain?
When an element has a negative charge, it means it has gained additional electrons, which are the subatomic particles responsible for the negative charge. Electrons are negatively charged particles that orbit the nucleus of an atom, which consists of positively charged protons and neutral neutrons. Thus, the presence of extra electrons is what gives the atom its negative charge.
What charge do selenium have?
Selenium typically exhibits a charge of -2 when it forms compounds, as it often gains two electrons to achieve a stable electron configuration similar to that of noble gases. In its elemental form, selenium is neutral, but in compounds like selenides, it carries this negative charge. Additionally, selenium can have positive oxidation states, such as +4 and +6, in certain compounds, but these are less common.
What element has 2 electrons and a charge of negative 1?
The element with 2 electrons and a charge of -1 is helium. It typically has a charge of 0, but can gain an extra electron to have a -1 charge.
Does selenium have a positive or negative charge?
Selenium form anions.
What subatomic particle has a very small mass and a negative charge?
Electrons have a negative charge. When an element had more electrons than protons, it tends to have a negative charge.
What charge is electrons?
Electrons charge is a negative
How many electrons are in a selenium ion?
Selenium typically has 34 electrons in its neutral state. To determine the number of electrons in a selenium ion, you need to know the specific charge of the ion. For example, a selenium ion with a charge of +2 would have 32 electrons, while a selenium ion with a charge of -2 would have 36 electrons.
Is oxygen a negative charge?
As an element oxygen is neutral, but it forms negative ions.
Are electrons positive or negative in aluminium?
Electrons are negatively charged particles, and they are negative in aluminum as well. Aluminum atoms have 13 protons (positive charge) in their nucleus and 13 electrons (negative charge) surrounding the nucleus.
What is the charge of an ion formed by an element on the periodic table?
The charge of an ion formed by an element on the periodic table is determined by the number of electrons gained or lost by the element. This charge can be positive or negative, depending on whether the element loses or gains electrons.
What determines the overall charge of an element if an electron charge is negative and a proton has a positive charge?
The overall charge of an element is determined by the number of protons in the nucleus. Protons have a positive charge, while electrons have a negative charge. In a neutral atom, the number of protons is equal to the number of electrons, resulting in no overall charge.
If an element is missing one electron... is it a positive ion negative ion different element or different isotope?
If an element is missing one electron, which is defined as having a negative charge, then the element is a positively charged ion. If an element gains an extra electron, it will have a negative charge and be a negative ion. An element with an equal number of positively charged protons and negatively charged electrons is considered to be a neutral element (in other words, no charge). By the way, no charge for this answer!
19 electrons what is the atom's electrical charge?
If you don't specify what element you are talking about, we have no way of knowing the charge of an atom with 19 electrons.
When an element has a negative charge it will contain additional subatomic particles Which additional subatomic particle will it contain?
When an element has a negative charge, it means it has gained additional electrons, which are the subatomic particles responsible for the negative charge. Electrons are negatively charged particles that orbit the nucleus of an atom, which consists of positively charged protons and neutral neutrons. Thus, the presence of extra electrons is what gives the atom its negative charge.
