Answer:An atom consists of three sub atomic particles which are protons, neutrons, and electrons. Protons have a positive charge, neutrons have no charge, and electrons have a negative charge.
Explanation: because atoms are made up of particles
Explanation:
There are several ways to define acids and bases, but pH and pOH refer to hydrogen ion concentration and hydroxide ion concentration, respectively. The "p" in pH and pOH stands for "negative logarithm of" and is used to make it easier to work with extremely large or small values. pH and pOH are only meaningful when applied to aqueous (water-based) solutions. When water dissociates it yields a hydrogen ion and a hydroxide.
Answer:
Li
Explanation:
It's on the periodic table.
Answer:
202.20 cm^3/s
Explanation:
Hello,
I'm sending a photo showing the solution for this exercise.
The solution of the 2x2 system could be achieved by using a calculator or any available algebraic method.
Best regards.
