0
The atomic number of thorium is 90. so it will always have 90 protons in all its isotope.
What else can I help you with?
Related Questions
How many electrons does thorium230 have?
Thorium has 90 protons. So for a neutral atom, there has to be 90 electrons. 230 is the total number of nucleons. ie 90 protons and 140 neutrons.
How many protons is in osimum?
Osmium has as many protons as it needs
How many protons have helium?
2 protons
How many protons does iorn have?
It has 26 protons.
How many protons is in yllrium?
39 protons
How many protons does have iron have?
26 protons
How many protons does?
Bohrium has 107 protons.
How many protons does carbon ion have?
how many protons does the carbonate ion have?
How many protons does beryllium?
Beryllium has 4 protons
How many protons does livermorium have?
Livermorium has 116 protons.
How many protons californium has?
Californium has 98 protons.
How many protons are neutrons?
None -- all protons are protons, which are different from neutrons.
Trending Questions
What are the signs of burn out?
How tall is Wolfgang Ziemssen?
What is the meaning of the Paramore song Decoy?
What is an MCU nurse?
What is the word for mixture of dead organic materal that can be used for fertillizer?
Were to get HM 6 in Pokemon Fire Red?
What is the volume in gallons of a cylinder with a diameter of 60 inches and height of 147 inches?
How do you convert 28 times 1000 in scientific notation?
Who are the contemporary authors in caraga region?
What is a non-example of planet?
What characterizes mutualism?
What is s shaped architectural moulding called?
How many square feet are in 2.89 acres?
Why are emperor penguins almost extinct?
What limited membership to Skilled Craftsmen people and focused on economic reforms?
Are the axial principles of post industrial society the same as those of industrial society?
How man years can a border collie live to be in dog years?
What is the activity of an organism dependent on according to modern cell theory?
Did Joseph Stalin have paranoia?
What do people eat in Kenya?
Copyright ©2026 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.