Light, water and CO2
The raw materials needed to make cement are,Calcium oxidesilicon dioxideAluminium oxideIron oxideMagnesium oxideAlkaliessulphurtrioxide.
The formula for raw materials typically refers to the quantity and cost of materials needed for production. It can be expressed as: Raw Materials Cost = Quantity of Raw Materials × Unit Cost of Raw Material. This formula helps businesses calculate the total expense incurred in acquiring the raw materials required for manufacturing their products. Additionally, in a broader context, raw materials can be categorized based on their types or sources, such as natural resources or processed inputs.
There are two raw materials water and CO2. Sun light is needed too.
The three raw materials needed for erythrocyte production are iron, vitamin B12, and folic acid. These nutrients are essential for the formation of hemoglobin, which is crucial for carrying oxygen in red blood cells.
what are the raw materials that are needed by a tree to produce carbohydrates
stardust (:
Water and Oxygen
Rubber.
Light, water and CO2
Some of the raw products needed to make PVC pipe include ethylene, chlorine, sodium hydroxide, and hydrogen. The cost of these raw materials fluctuates widely.
The raw materials needed to make cement are,Calcium oxidesilicon dioxideAluminium oxideIron oxideMagnesium oxideAlkaliessulphurtrioxide.
war
Carbon dioxide and water are needed (plus sunlight).
Sugar and oxygen
soil, water, compost, tractorPrakash
iron copper steal