0
What else can I help you with?
What are three important things found in the library?
There are a great number of things that can be found in the library that are important. Resources like encyclopedias are very important.
What motivates nations to expand their boundaries?
There are a number of things which motivate nations to expand their boundaries. Some of them are natural resources and establishing trade routes among other things.
What did World War 2 cause?
There are a number of things that the World War 2 caused. This caused stagnation in production and industrial activities which hurt the economy, there were causalities and deaths among other things.
What is the plural form of quota?
Quotas is the plural form of the word quota. A quota is fixed or limited number of things or people.
What did Egypt trade with mesopotamia?
There are a number of things that Egypt traded with Mesopotamia. Some of the common ones include crops, animal, art, architecture and so much more.
How many electons are there if there is 9 protons and 9 neutrons?
then it would have 9 protons, 9 electrons,
How many protons neutrons and electrons are present in one atom phosphorus?
There are 15 protons and 16 neutrons in the phosphorus atom. The atomic number, which is at the top of the square, represent the number of protons. In a neutral atom, there are the same amount of protons as well as electrons so there are 15 protons and 12 electrons. You can find the number of neutrons by subtracting the atomic number from the atomic mass and round to the nearest whole number. In this case, the atomic number would be 15 and the atomic mass is 31. 31 minus 15 is 16 neutrons total.
What three things is each element composed of?
Protons, neutrons (both in the nucleus) and electrons.
What three things do you need for electric current?
protons,neutrons and electrons
An atoms mass number equals the combination of what two things?
The mass number of an element is equal to the sum of the elements neutrons and protons.
How many protons are in a electron?
Protons aren't in electrons? The Protons and Neutrons are in the centre of the nucleus of an atom, whilst the electrons are outside the nucleus..
How many protons electrons and neutrons in calcium-44?
Ca-46 is an isotope of the calcium found on the periodic table. The atomic number is equivalent to how many protons the atom has and tells the identity of the element, if the number of protons is changed/ atomic mass number, the element would transmutate into another element. Thus, Ca always has 20 protons. Because it is not Ca++ or Ca- it is not changing the charge so no electrons are moving either. This means the number 46 is refering to a change in neutron in the nucleus of the atom, hence it is called an isotope. 46 is the number of protons plus neutrons so the isotope of Calcium has 20 protons, 20 electrons and 26 neutrons, or 46-20=26. Hope this clarifies things.
Makes up protons neutrons and electrons?
Protons and neutrons make up the nucleus of an atom, while electrons orbit around the nucleus. Protons are positively charged, neutrons are neutral, and electrons are negatively charged. Together, these particles determine the chemical and physical properties of an element.
How many protons nuetrons and electrons does argon have?
In order to answer this question, the specific isotope of argon must be known. However, I will answer it using argon-40 because it makes up over 99% of the atoms of argon. Argon-40 has a mass number of 40, meaning that the sum of protons and neutrons in the nuclei of its atoms is 40. In order to use this information to determine the numbers of protons and neutrons, you also need to know the atomic number, which is the number of protons in the nucleus of its atoms. Argon's atomic number is 18, so we know that all argon atoms have 18 protons. To calculate the number of neutrons, we subtract the atomic number from the mass number, which is (40-18)=22 neutrons. The number of electrons equals the number of protons in a neutral atom, so argon atoms have 18 electrons. So, to sum things up, neutral atoms of argon-40 contain 18 protons, 22 neutrons, and 18 electrons.
A gold atom contains?
Protons, electrons and neutrons... like any other atom :) And other things... for specific quantities, consult a periodic table.
What two things make up the nucleus of an atom '?
Protons and neutrons make up the nucleus of an atom. Protons have a positive charge, and neutrons have no charge. Electrons orbit around the nucleus.
Are protons and electrons driven by neutrons?
Electrons, Protons and Neutrons are Particles of atoms. They're 3 different things 2 of them (proton and neutron) exist inside the nucleus and electron revolves around it.
