reactants- the substances that take part in a chemical reactionproducts- the new substances formed after a chemical reaction
atoms! also, you can say that all substances have physical and chemical properties.
The substances that are needed for cellular respiration are glucose and oxygen. During cellular respiration, the cells convert food into usable energy.
Substances that flow and take the shape of their container are considered fluids. Common examples include water, oil, gasoline, and air. Liquids and gases are both considered fluids.
- chemical analysis of these substances - determination of some physical properties
Julien Bourguet has written: 'Biologie et physiologie cellulaires, tome 3. Chloroplastes, peroxysomes, division cellulaire'
Robots can take place of humans in handling dangerous substances
Some, but not all, substances do so. Such substances are known as catalysts.
chloroplasts contain a chemical called chorophyll, this is the chemical that 'absorbs' light for photosynthesis. The plant needs to be able to photosynthesise as much as possible in order for it to grow and outcompete other plants.
reactants- the substances that take part in a chemical reactionproducts- the new substances formed after a chemical reaction
reactants- the substances that take part in a chemical reactionproducts- the new substances formed after a chemical reaction
Examples: explosives, toxic substances, radioactive substances, inflammable substances, any kind of weapons and ammunition (guns, knives etc.), liquids.
Reactants are the substances that are about to take part in a chemical reaction. These are the elements or compounds that are present at the beginning of the reaction and typically undergo a change during the process.
Arteries.
atoms! also, you can say that all substances have physical and chemical properties.
You call 999 and tell them that your mother has done this.
The substances that are needed for cellular respiration are glucose and oxygen. During cellular respiration, the cells convert food into usable energy.