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Which of the following devices would you add to computer if you need to take inventory at a retail store by scanning the UPC symbols on products. Secondary storage media D. Library Stamp Library Of Stamp Custom Library Stamp Book Etsy Book Stamp Library Stamp Custom Teacher Gifts Which of the following could be. . Primary storage media B. - universal serial bus. Which of the following operating systems can be used with virtual machine technology. Examples of Input peripheral devices are mouse keyboard image scanner barcode reader light pen microphone digital camera webcam dance pad and read-only memory. Focusing on convergent question d. If a hardware component is used to submit data or instructions that device is aan _____ device. It is used to provide commands to the computer. Printer can give output only whereas DVD Drive and Harddisk are storage p. Primary storage media B. 1 on a quest...

What channel is cbs on xfinity in florida. A calcium atom has 20 protons 20 positive charges and 20 electrons 20 negative charges so it is neutral. N 3 Electron Configuration Nitride Ion Electron Configuration Electrons Configuration Since 1s can only hold two electrons the next 2 electrons for Calcium go in the 2s orbital. . This means that in a neutral calcium atom there are 20 protons in its nucleus. According to this principle Calcium has a configuration of 1s2 2s2 2p6 3s2 3p6 4s2. The sum of these superscripts should equal the atomic number for a neutral atom. A neutral calcium atom also has 20 electrons. 20 electrons For example a neutral calcium atom with 20 protons and 20 electrons readily loses two electrons. Get the answers you need now. Mariamendez11 mariamendez11 03072017 Physics High School answered What is the electron configuration for a calcium atom. These are in four energy levels 1 though...