Page 21 - Kimya | Çalışma Defteri 6

P. 21

Beceri Temelli - IIeceri Temelli - II
B

Ç) CaCO₃(k) + 2HCl(s) → CaCl₂(k) + CO₂(g) + H₂O(s)

II. deneyde mermer tozuna HCl ilave edildiğinde yukarıdaki reaksiyon sonucu CO₂ gazı açığa çıkar. Çıkan CO₂ gazının
su ile tepkime denklemini yazınız.
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D) II. deney sonucunda hangi renk gözlemlenir? Oluşan maddeden yararlanarak açıklayınız.

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E) CO₂ bileşiği H atomu içermediği hâlde neden asit gibi davranır? Araştırınız. Sonuçları raporlaştırınız.

F) Ametal oksitlerin hepsi CO₂ gazı gibi asidik özellik mi gösterir? Araştırınız. Sonuçları raporlaştırınız.

MATEMATİK-11
ORTAÖĞRETİM 21 KİMYA-10
GENEL MÜDÜRLÜĞÜ

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