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Monday, May 13, 2019

SCIENCE :-D

Findings

Describe your crystals in the table below.  



Crystal Type
Shape
(Describe the shape)
Size
(of individual crystals)
Hardness
(Crumbly to Rock Hard)
Borax

Image result for borax crystal cubic

Cube small 
Sugar


Image result for sugarcubic crystal
square small 
Salt

Image result for salt cubic crystal


square small 

What crystals worked out best and why?:






Conclusion:






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After watching the videos as a class, explain how the following crystals are formed:


Type
Explanation
Salt
They get Salt water and put it into a pond  as the water Evaporate the Salt Stays at the bottom
Sugar
Rock candy is created through processes called crystallization and supersaturation There is an excess amount of sugar in the sugar vs water 

Snowflakes

A snowflake begins to form when an extremely cold water droplet freezes onto a pollen or dust particle in the sky. 

Type
Number of sides
Picture

2 EXAMPLES

Monoclinic   🔜                         4

Image result for monoclinic

orthoclase 
Hexagonal

Image result for Hexagonalquartz




Tetagongl 🔜

4Related imagezircon 





Triclinic 🔜


4Related imagealbite 


orthorhomblc 🔜








lsometrlc               🔜  

 Image result for orthorhombic
Related image

1 comment:

  1. This is so cool. I love hearing about what you are doing in science & when you come home & tell me about how the crystals are forming etc. Great presentation above also.

    ReplyDelete

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