Answer:
neutralization reaction
Explanation: Because  Neutralization Reactions. ... from a neutralization reaction
 
        
             
        
        
        
Answer:
11.7 mL
Explanation:
Density of a substance is given by the mass of the substance divided by the volume of the substance .
Hence , d = m / V
V = volume
m = mass ,  
d = density ,
From the question , 
The density of the metal = 10.5 g/cm³
The mass of the metal =  5.25 g 
Hence , the volume can be calculated from the above formula , i.e. , 
d = m / V  
V = m / d
V = 5.25 g / 10.5 g/cm³
V = 0.5 cm³
Since , The unit 1 mL = 1 cm³
V = 0.5 mL
The vessel has 11.2 mL of water , 
The new volume becomes , 
11.2 mL +  0.5 mL = 11.7 mL
 
        
             
        
        
        
Answer:
- FeS
- MnO₂
- Al₂S₃
Explanation:
<u>1) Iron + Sulphur = ?</u>
→ Iron sulfide
<u>2) Manganese + Oxygen = ?</u>
→ Manganese dioxide
<u>3) Aluminium + Sulphur = ?</u>
→ Aluminium sulfide
 
        
                    
             
        
        
        
The immensely strong heat creates conviction cells to create movement as it follows the currents. 
 
        
             
        
        
        
Answer:
Displacement Reaction
Explanation:
Zinc replaces lead in Lead(ll) nitrate as zinc is more reactive than lead.