GENERAL KNOWLEDGE

GK

GENERAL SCIENCE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What type of solid has particles arranged in a specific, repeating order?
A
viscosity
B
crystalline
C
amorphous
D
endothermic
Explanation: 

Detailed explanation-1: -Crystalline Solids – Particles are arranged in a repeating pattern. They have a regular and ordered arrangement resulting in a definite shape.

Detailed explanation-2: -Classes of Crystalline Solids. Crystalline substances can be described by the types of particles in them and the types of chemical bonding that take place between the particles. There are four types of crystals: (1) ionic, (2) metallic, (3) covalent network, and (4) molecular.

Detailed explanation-3: -Quartz, calcite, sugar, mica, diamonds, snowflakes, rock, calcium fluoride, silicon dioxide, and alum are examples of crystalline solids.

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