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What else can I help you with?
What does heat allow melting to occur?
Because melting occur at high temperature; at this temperature bonds between particles are weaker.
When cement is allowed to set why does it give off heat?
The hydration of cement is an exothermic reaction. Three exothermic reactions are important: - hydration of gypsum and tricalciumaluminate - hydration of dicalciumsilicate - hydration of tricalciumsilicate
Why hydration is not occur in febr?
Hydration does not occur in February due to the cold weather conditions typical of many regions during this month, which can lead to reduced water intake and lower thirst levels. Additionally, winter activities and dry indoor heating can contribute to dehydration, as people might not recognize their hydration needs in colder temperatures. It's important to maintain adequate fluid intake regardless of the season to support overall health.
What proccesses must occur to change any rock to igneous rock?
Melting and solidification are the processes that must occur for a rock to change into igneous rock.
What are the freezing melting boiling and evaporation points of water?
The melting/freezing point of water is oC.The boiling point of water is 100 oC at standard pressure.Evaporation occur at any temperature.
When melting occur and what is it called?
Melting occur at the melting point. The solid is transformed in a liquid.
When does the melting point occur?
Melting occur when a solid starts to be a liquid.
What does heat allow melting to occur?
Because melting occur at high temperature; at this temperature bonds between particles are weaker.
Can peanuts cause constipation?
Yes. This can occur when there is not adequate hydration (fluid intake).
Does melting occur when a solid changes to a liquid?
yes
How does magma occur?
Magma occurrs by rocks melting inside a volcano
Why does snow not melting occur in certain conditions?
Snow not melting can occur in certain conditions due to factors such as low temperatures, lack of sunlight, or high levels of insulation from surrounding materials like soil or ice. These conditions prevent the snow from reaching the melting point and transitioning into water.
Under what circumstance does a solid change into a liquid?
The process occur at the melting point.
When cement is allowed to set why does it give off heat?
The hydration of cement is an exothermic reaction. Three exothermic reactions are important: - hydration of gypsum and tricalciumaluminate - hydration of dicalciumsilicate - hydration of tricalciumsilicate
What proccesses must occur to change any rock to igneous rock?
Melting and solidification are the processes that must occur for a rock to change into igneous rock.
What processes must occur to change any rock to igneous rock?
The process that must occur to change any rock to igneous rock is melting.
What happens when you freeze salty water in the investigation cooling down?
Melting occur faster then freezing
