The element with 25 protons is manganese (Mn). This number helps to identify the element.
Manganese (Mn) is a kind of substance found in the periodic table and it has the number 25. The atomic number tells us how many protons are in an atom's nucleus.
For manganese, the atomic number is 25, which means there are 25 protons in the nucleus. The number of protons in an atom of manganese makes it a special element. Every element on the periodic table is assigned a unique number called an atomic number.
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The particles in a solid are farther apart than the particles in a liquid.
The particles in a solid are closer together than the particles in a liquid.
The arrangement of a solid's and a liquid's particles will depend on the mass of the substance.
An addition of acid increases the solubility of calcium phosphate because the hydrogen ions can easily dissociate and form salts. And example is from the reaction 3H2SO4 + Ca3(PO4)2 → 2H3PO4 + 3CaSO4. CaSO4 is the salt of sulfuric acid and calcium phosphate.
Answer:
Prone to storm damage and limited to particular areas of the ocean
Explanation:
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Even when the wave power is beneficent towards the environment care, it has a notable disadvantage when high energy waves are took by the energy stations by cause of electrical failures which lead to the station breakdown. On the other hand, there are hard-to-access areas in the ocean which restricts the enforcement of this type of energy.
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Answer: True,a mineral is a naturally occurring solid with a regular, repeating structure.
Explanation:
Minerals are natural occurring inorganic solid substance with fixed chemical composition. These solids are formed by repeating unit of their single crystal structure that is atom present in the minerals are arranged or placed in systematic pattern or fashion. For example : Halite is a mineral composed of chlorine and sodium atoms arranged in a cubic pattern.
So, the given statement is true.