What's the atomic number for potassium?
Answers
Answered by
3
Answer:
19
Explanation:
hope it helps you ✌️✌️
Answered by
1
Answer:
The atomic number of potassium is 19.
Other details regarding potassium--
Name: Potassium
Symbol: K
Atomic Number: 19
Atomic Mass: 39.0983 amu
Melting Point: 63.65 °C (336.8 K, 146.57 °F)
Boiling Point: 774.0 °C (1047.15 K, 1425.2 °F)
Number of Protons/Electrons: 19
Number of Neutrons: 20
Classification: Alkali Metal
Crystal Structure: Cubic
Density @ 293 K: 0.862 g/cm^3
Color: silvery
Similar questions