What two chimical substances are needed for photosynthisis?
those are raw materials/ H2) and CO2 are raw materials.
There are two raw materials. CO2 and H2O . Also enzymes,pigments are needed
There are two raw materials. Those are CO2 gas and H2O.
the two substances needed by plants are- carbon dioxide and water.
Sugar and yeast :)
energy and oxygen
Animals dont have chlorolplasts because one we are not plants and two we have evolved in a way that we never needed to perform photosynthisis our cells make enough ATP with the mitocondria already.
Oxygen And glucose
Light reactions and the Calvin Benson Cycle.
water and carbon dioxide
carbon dioxide and water:)
photosynthisis and resperation
oxyen and carbon dioxide
Sometimes, catalysts are needed. ---------------- An optimal level of the activation energy.
As tin is not reactive with water or oxygen rusting cannot occur as these two substances are needed for rusting to occur
Carbon dioxide, and water, AKA CO2 and H2O. :P
The dark reaction phase of photosynthesis occurs even without light as long as there suffcien supply of light reaction t lo?
The light reaction makes two substances needed by the dark reaction: ATP and NAPH. As long as these two substances are available the dark reaction can continue, even in the absence of light. However when they run out more light is needed to replace them.
The science of Photosynthesis is made up of chemical reactants and products. Photosynthesis then has an equation, all the same. 6CO2 + 6H2O + Energy -> C6H12O6 + 6O2 Reactants Products The reactants being the ingredients. The products being the reaction, or product of mixing the reactants. Therefore, the things needed are the reactants. 6CO2 being Carbon Dioxide and 6H2O being Water. In reality, there are only two things needed. Carbon Dioxide and Water.
Oxygen and Water. The equation for rust is: Iron + Oxygen + Water -> Hydrated iron (III) oxide. (rust)
No, two totally diffenety substances. Baking powder has a leavening agent which produces the inflation needed in baked goods. Cornstarch does not.
two or more subsantes (a mixture of substances) !
It is impossible that all the properties of two substances will be identically.
What is two or more substances that are not chemically mixed together what is two or more substances that are not chemically mixed together?
Two or more substances that are not chemically combined make up a mixture.
There are two substances that are mixed together to create thermite. These two substances are aluminum powder and iron oxide.
Two is more stronger themselves
Two polar substances will mix as will two non-polar substances. However, a polar and a non-polar substance will not mix.
when two substances react a chemical change occurs
Yes, at least two substances are neede to make a mixture.
Elements and compounds are pure substances.
Two substances are immiscible if they do not dissolve in one another.
A homogenous mixture of two or more substances that are not solutions is a __________ ?
Aspirin and alcohol are two substances that are actively absorbed in the stomach.
The two types of matter that are pure substances are elements and compounds.
The mixture is the combination of the two or more substances.
Homogeneous Mixture is a combination of two like substances.
A homogeneous mixture of two or more substances is a solution.
New substances are created using the combination of two other substances. The process by which this happens is called a reaction.
Two or more substances that are physically combined make up a mixture.
A mixture is composed of two or more substances that are not chemically combined.
The two substances plants produce in photosynthesis are Carbon dioxide and oxogen
The change that takes place when two or more substances to form new substances is called a chemical reaction?
Compounds are two or more substances chemically bonded together.
A mixture is always made up of two or more substances.
Mixtures are formed from two or more substances.
Pure substances and mixed substances
The substances have equal thermal energies
When two pure substances are combined so that each of the pure substances retains its own properties the result is a?
When two substances combine and retain their own properties, a mixture results.
When two substances combines to form a mixture,the properties of the substance combines in themselves to form a property of a new substance.
The two types of mixtures is heterogeneous and homogeneous. Heterogeneous mixtures are two or more substances combined but not chemically. You can see the two substances. Homogeneous mixtures are two or more substance that are chemically combined. You are not able to see the different substances; they appear as one.
If I know what you're talking about, that would be a mixture. compounds are two substances chemically combined while mixtures are two substances mixed, but not chemically.
You need at least two substances to make a solution, but you only need to dissolve one of them. A solution of salt water has two substances (salt and water) but only the salt is dissolved.
no the oxygen from the ocean comes from two things algae and plants create oxygen through photosynthisis and water is made mostly of oxygen and a bit of hydrogen