How Many Protons and Neutrons Are in U

question 5

Multiple Choice

How many protons and neutrons are in U?

• A)92 p and 235 n
• B)92 n and 235 p
• C)92 n and 143 p
• D)92 p and 143 n
• E)none of the above

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Definitions:

HomeGroup

A Windows 7 and higher feature to make home networking easier to configure and join. HomeGroups were removed from Windows 10 (Version 1803) and later versions.

WLAN

Wireless Local Area Network, a networking technology that allows devices to connect and communicate wirelessly within a limited area such as a home, school, computer laboratory, or office building.

SSID

Service Set Identifier, a unique name given to a wireless network, allowing devices to connect to the intended network among multiple overlapping networks.

Ping Command

A diagnostic utility in networking that tests the reachability of a host on an Internet Protocol (IP) network and measures the round-trip time for messages sent from the original host.