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- Multiple ChoicePlease save your changes before editing any questions.
What is the location of the electron?the free floating negatively charged electron cloudthe free floating positively charged electron cloudthe very dense positively charged electron orbitalthe positively charged very dense nucleus - Multiple ChoicePlease save your changes before editing any questions.In a stable atom the amount of electrons is electron is equal toneutronsprotonsatomic massneutrons + protons
- Multiple ChoicePlease save your changes before editing any questions.What is the charge of the electronpositiveno chargenegativeneutral
- Multiple ChoicePlease save your changes before editing any questions.What is the relative mass of the electronsame mass as protonlarger mass than protons and neutronsless than 1amuelectrons don't have a mass
- Multiple ChoicePlease save your changes before editing any questions.How many electrons does an atom with 8 protons have?81615.9924
- Multiple ChoicePlease save your changes before editing any questions.The first orbital can hold a maximum of how many electrons?2386
- Multiple ChoicePlease save your changes before editing any questions.In a stable atom, the atomic number is equal to...neutronselectronsatomic masswhat is a stable atom?
- Multiple ChoicePlease save your changes before editing any questions.Which of the following best describes an electron?It has no charge and about the same mass as a protonIt has a negative charge and much less mass than a protonIt has a positive charge and much more mass than a neutronIt has a negative charge and about the same mass as a neutron
- Multiple ChoicePlease save your changes before editing any questions.What is the difference between the number of electrons in an atom of Calcium, Ca, and the number of electrons in an atom of Aluminum, Al?2071327
- Multiple ChoicePlease save your changes before editing any questions.What types of particles are found in the cloud surrounding the atom's nucleus?Positively charged particles and negatively charged particlesNegatively charged particles onlyNeutral particles and positively charged particlesPositively charged particles only
- Multiple ChoicePlease save your changes before editing any questions.Which of the following elements has 18 electrons?FlourineHeliumArgonChlorine
- Multiple ChoicePlease save your changes before editing any questions.An element has 52 protons, how many electrons does it contain?52 electrons in the extremely dense nucleus52 electrons floating in the negatively charged orbital52 electrons floating in the positively charged orbital52 electrons in the negatively charged nuclues
- Multiple ChoicePlease save your changes before editing any questions.All of the following are terms used to describe the location of the electrons except.negatively charged orbitaldense and negatively charged nucleusnegatively charged electron cloudthe neighborhood