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What must a neutral atom with four protons contain?
A neutral atom must contain an equal number of electrons because it is a neutral atom.
What must a neutral atom with four contain?
A neutral atom with four electrons must contain four protons in the nucleus in order to maintain an overall neutral charge.
The nucleus of an atom k-42 contains?
The nucleus of an atom K-42 contains 19 protons and 23 neutrons. This is because K (potassium) has 19 protons in its nucleus, and the isotope K-42 has an atomic mass of 42, which means it must have 23 neutrons to account for the mass.
What is the total charge on a neutral atom?
By definition, atoms have no overall electrical charge. That means that there must be a balance between the positively charged protons and the negatively charged electrons. Atoms must have equal numbers of protons and electrons. In our example, an atom of krypton must contain 36 electrons since it contains 36 protons.
How many protons and electrons are in a gallium atom?
Gallium has an atomic number of 31. This means that it contains 31 protons, each one having a +1 charge. Therefore, in order for gallium to have a net charge of 0, it must also contain 31 electrons, because electrons have a charge of -1.
What must a neutral atom with four protons contain?
A neutral atom must contain an equal number of electrons because it is a neutral atom.
How many protons and electrons does a copper atom contain?
A copper atom contains 29 protons and 29 electrons. The number of protons in an atom determines its atomic number, which for copper is 29. As atoms are electrically neutral, the number of protons must equal the number of electrons.
What must every atom of carbon contain?
it must contain 6 protons, 6 electons and 6 neutrons.
An atom of any element must contain?
An atom of any element must contain protons, neutrons, and electrons. The number of protons in the nucleus determines the element's identity, while the neutrons and electrons help determine its stability and reactivity.
What must a neutral atom with four contain?
A neutral atom with four electrons must contain four protons in the nucleus in order to maintain an overall neutral charge.
What does nucleus of atom contains?
The Nucleus of the Hydrogen Atom contains a single proton. All other atoms contain protons and neutrons.The only thing I want to know though is what an atom contains in the nucleus not just a hydrogen atom. Or Is it the same as a Hydrogen one?Im asking this question in the answer box because I dont know how to ask a question.There are two different items that the nucleus of an atom can contain, protons and neutrons.The nucleus of a hydrogen atom contains one proton.The nucleus of a helium atom contains 2 protons and 2 neutrons. The nucleus of many lithium atoms contain 3 protons and 3 neutrons. The name of the atom is determined by the number of protons. You can go to Uranium which has 92 protons and 146 neutrons in the nucleus of the most common variety.The nucleus of an atom contains the neutrons and protons. The nucleus is usually positively charged.
How many electrons in a neutral atom of Xenon?
The atomic number of Xenon is 54. This means the atom contains 54 protons. In order to form a neutral atom, the positive charge from the protons and the negative charge from the electrons must cancel out. In order to be neutral the atom must have 54 electrons.
What must be true of the number of protons and the number of electrons in an atom if the atom has no charge?
The number of protons must equal the number of electrons in an atom for it to have no charge. Protons are positively charged particles, and electrons are negatively charged particles. A balanced number of protons and electrons results in an atom with a neutral overall charge.
Rutherfords alpha scattering experiments showed that the charge on the nucleus of the atom must be?
The atomic nucleus is positive because contain protons.
The nucleus of an atom k-42 contains?
The nucleus of an atom K-42 contains 19 protons and 23 neutrons. This is because K (potassium) has 19 protons in its nucleus, and the isotope K-42 has an atomic mass of 42, which means it must have 23 neutrons to account for the mass.
What is the total charge on a neutral atom?
By definition, atoms have no overall electrical charge. That means that there must be a balance between the positively charged protons and the negatively charged electrons. Atoms must have equal numbers of protons and electrons. In our example, an atom of krypton must contain 36 electrons since it contains 36 protons.
What is the number of subatomic particles that make up the nucleus of a Uranium 235 atom?
The subatomic particles located in an atom's nucleus are protons and neutrons. Uranium has an atomic number of 92, thus has 92 protons. That means 235U must have 235 - 92 = 143 neutrons.
