It is softer than topaz and and it is softer than diamond (diamond has a Mohs hardness of 10, which is the highest value of the scale)
Answer: the process of photosynthesis is commonly written as: 6CO2 + 6H2O → C6H12O6 + 6O2. This means that the reactants, six carbon dioxide molecules and six water molecules, are converted by light energy captured by chlorophyll (implied by the arrow) into a sugar molecule and six oxygen molecules, the products.
Explanation:
<span>It exhibits the Tyndall effect. ---> FALSE. IT BELONGS TO THE COLLOIDES.
Brownian motion is not visible in it.--> FALSE. IT IS A PROPERTY OF FLUIDS WHEN MICROSCOPICAL PARTICLES ARE IN IT.
It cannot be separated using filtration.--->TRUE. THE PARTICLES CANNOT BE DISTINGUISHED NOR SEPARATED BY FILTRATION.
It has at least two phases.-->FALSE. E.G. SALT IN WATER FORM ONE UNIQUE PHASE.</span>
Your answer should be A and B
Assuming the person has about 154 pounds (70kg) the weight of an average human. There would be around 7000000000000000000000000000 atoms
or 7 x 10^27
