[br][br]\begin{align}[br][br]\text{MgSO}_4 \cdot 7\text{H}_2\text{O} &\rightarrow \text{MgSO}_4 + 7\text{H}_2\text{O} \\[br][br]\text{CuSO}_4 \cdot 5 \text{H}_2\text{O} &\rightarrow \text{CuSO}_4 + 5\text{H}_2\text{O} \\[br][br]\therefore \underbrace{\text{MgSO}_4 \cdot \text{7H}_2\text{O} + \text{CuSO}_4 \cdot 5\text{H}_2\text{O}}_{\textbf{5g}}\rightarrow \underbrace{\text{CuSO}_4 +\text{MgSO}_4}_{\textbf{3g}} +\underbrace{12\text{H}_2\text{O}}_{\textbf{2g}}[br][br] [br][br]\end{align}[br][br]
[br][br]\begin{align}[br][br]\text{MgSO}_4 \cdot 7\text{H}_2\text{O} &\rightarrow \text{MgSO}_4 + 7\text{H}_2\text{O} \\[br][br]\text{CuSO}_4 \cdot 5 \text{H}_2\text{O} &\rightarrow \text{CuSO}_4 + 5\text{H}_2\text{O}[br][br]\end{align} [br][br]
Last reply 3 minutes ago
Why is the political left now censorious and authoritarian??Last reply 4 minutes ago
Is anyone else more aroused/turned on when having to pee really badly?Last reply 4 minutes ago
Official UCL Offer Holders Thread for 2024 entryLast reply 4 minutes ago
LSE Economic history departmentLast reply 5 minutes ago
National Probation ServiceLast reply 5 minutes ago
Best university to study Film studies/production?Last reply 7 minutes ago
Official Dental Hygiene and Therapy (Oral Health Science) 2024 Entry Thread2916
Last reply 7 minutes ago
National Audit Office Apprenticeship 2024Last reply 8 minutes ago
Amazon Project management apprenticeship 2024Last reply 2 days ago
Edexcel A Level Politics Paper 1 (9PL0 01) - 21st May 2024 [Exam Chat]Last reply 2 days ago
Edexcel A Level Politics Paper 1 (9PL0 01) - 21st May 2024 [Exam Chat]