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One: Usage
This model is mainly used to build the crystal structure of carbon dioxide in new textbooks.
Two:Structure
This model consists of:
An oxygen atom hole 28 days of basketball
Six black 14 carbon atoms
One button 1.130mm metal rod 12
2.90mm metal rod 24
3.20mm metal rod 28
Three:Instructions for use
The carbon dioxide crystal structure is a molecular crystal in which the carbon atoms are located at the diagonal and intersection points of each vertex of the tetragonal body and each surface, with two oxygen atoms around each carbon atom.
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A2:We always supply products with lower price and better quality.
Q3:How about the quality?
A3:We are the manufacturer with 10 years experience in producing educational apparatus and we can guarantee the quality of products is high and reliable.
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A4:May delay 12 hours due to the time difference. We will reply you as soon as possible.
Q5:What can you do?
A5:We have our own design, and can also make customer’s design. You can send us the product details by email.
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