What element has 17 protons 18 neutrons and 18 electrons charge?
Atoms are the building blocks of life, and understanding how they work can help us to better comprehend the universe around us. The number of protons, neutrons, and electrons found...
What element is 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6?
When it comes to understanding the elements of the periodic table, it can be tricky to keep track of which element is which. But with a little bit of knowledge,...
Can you touch Krypton?
Krypton is a rare atmospheric gas, known for its use in lamps and flashlights, and is an element found on the periodic table. It is non-toxic and chemically inert, and...
What is the 2 8 8 18 rule in chemistry?
The 2 8 8 18 rule in chemistry is one of the fundamental principles of understanding chemical reactions. It states that the maximum number of electrons that can occupy the...
How do you find mass 1?
Mass is an important concept in physics and is defined as the amount of matter present in an object, body or system. It has a standard unit of measurement, the...
Can you measure neutrons?
Neutrons are one of the most common particles in the universe and an integral part of any experiment involving nuclear fission. But have you ever wondered how big a neutron...
How do you identify the isotope of an element *?
Have you ever heard of isotopes? These are variants of the same chemical element that have the same atomic number but different numbers of neutrons in the nucleus. The discovery...
What is Earth’s rarest metal?
Earth is filled with precious metals that have been used to build civilizations, create art and jewelry, and even traded as currency. From gold to platinum to osmium, the rarest...
Which element has the following electron configuration 1s2 2s2 2p6 3s2 3p6 4s2 3d10 quizlet?
Electron Configurations are an important tool used to understand the properties of elements and predict their behavior. They are the way in which electrons are distributed in an atom’s atomic...
What element has 12 neutrons and 11 protons?
When it comes to atoms, it can be difficult to keep track of all the different elements, isotopes, and particles. But understanding the nuances of each one is essential in...