Table 4.3 Photo shows sample of copper carbonate before and after heating Note and record the color of each sample. All phonos ane Copyrighted by Maren Hansen. All photos are Copyrighted by Maren Hansen Table 4.3 cont. The following is a photo that shows the result of adding HCl solution to solid samples of unheated and heated copper carbonate. Watch for the evolution of gas when the HCI is added as indicated by distinct bubbling or fizzing. Unheated sample Heated

Question

Table 4.3 (data)
Unheated sample Heated sample
Sample color_______________ ____________

Result of
adding HCI
to sample ________________ _____________

Table 4.4 (report)
Test or observation
Is a composition change indicated
Sample color___________(Yes or no)
Addition of HCI__________(yes or no)

Table
4.3
Photo shows sample of copper carbonate before and after heating
Note and record the color of each sample.
All phonos ane Copyrighted by Maren Hansen.
All photos are Copyrighted by Maren Hansen
Table 4.3 cont.
The following is a photo that shows the result of adding HCl solution
to solid samples of unheated and heated copper carbonate. Watch
for the evolution of gas when the HCI is added as indicated by
distinct bubbling or fizzing.
Unheated
sample
Heated
Expand
Transcribed Image Text

Table 4.3 Photo shows sample of copper carbonate before and after heating Note and record the color of each sample. All phonos ane Copyrighted by Maren Hansen. All photos are Copyrighted by Maren Hansen Table 4.3 cont. The following is a photo that shows the result of adding HCl solution to solid samples of unheated and heated copper carbonate. Watch for the evolution of gas when the HCI is added as indicated by distinct bubbling or fizzing. Unheated sample Heated

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