What Is The Main Difference Between Heartwood And Sapwood
Sapwood is the living, outermost portion of a woody stem or branch, while heartwood is the dead, inner wood, which... View Article
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In What Ways Are Terrestrial Planets Different From Jovian Planets
Terrestrial Planets Mercury, Venus, Earth, Mars (Inner Planets) Size is small (about the size of the Earth) They are Rocky,... View Article
What Is Linear Mass Density
Linear mass density has the dimension mass per length. The SI composite unit of linear mass density is the kilogram... View Article
How Do You Write A Balanced Equation For The Combination Of Magnesium And Oxygen To Form Magnesium Oxide Mgo
Magnesium has a charge of 2+, while oxygen has a charge of 2−. The burning of magnesium metal reacts with... View Article
What Is The Difference Between Molecular Mass And Formula Mass
Formula mass is defined as the sum of atomic masses of the ions present in the formula unit of an... View Article
Is This Reaction A Double Displacement Reaction Ch3cooh Aq Nahco3 S Ch3coona Aq Co2 G H2o L
Sodium hydrogen carbonate is also known as sodium bicarbonate and it reacts with acetic acid to give sodium acetate and... View Article
Does Benzene Dissolve In Water
Answer: At 15 °C, benzene has a solubility of 1.79 g/L that is about 0.02 mol/L, it shows benzene has some... View Article
How Do You Write The Formula For Potassium Metal
The formula for the metal is K, however the formula for the ion is K+. Potassium (atomic symbol: K, atomic... View Article
How Does A Back Titration Differ From A Regular Titration
A back titration is a titration method where the concentration of an analyte is determined by reacting it with a... View Article
What Is The Critical Temperature Of Water
The temperature which above a substance can not exist as a liquid,no matter how much pressure is applied is known... View Article
What Is The Function Of The Scrotum In The Male Reproductive System
The scrotum is a sac of skin that hangs from the body at the front of the pelvis, between the... View Article
How Does A Frogs Heart Differ From A Humans Heart
Frog hearts have two atria and one ventricle, while human hearts have two atria and two ventricles. The frog’s right... View Article
What Does Barium Chloride Aluminum Sulfate Produce
Barium chloride reacts with aluminium sulphate to give aluminium chloride and a precipitate of barium sulphate. Aluminium sulfate + Barium... View Article
What Is A Node What Is An Antinode
Node A node is a point along with a standing wave where the wave has minimum amplitude. Nodes are points... View Article
Are Fungi Unicellular Or Multicellular
Fungi are unicellular as well as multicellular. Most fungi are multicellular with exception of Yeast. Yeast is unicellular. What are... View Article
How do you write a chemical formula for the following scenario: Nitric acid is a component of acid rain that forms when gaseous nitrogen dioxide pollutant reacts with gaseous oxygen and liquid water to form aqueous nitric acid?
NO2(g) + O2(g) + 2H2O(l) → 4HNO3(aq) Reactants involved in this chemical reaction are Gaseous nitrogen dioxide: NO2(g), Gaseous oxygen:... View Article
What Is The Number Of Valence Electrons In Nitrogen
Nitrogen has 5 valence electrons. N , is located in group 1 5 , which means that it has 5... View Article
What Elements Make Up Proteins
Proteins are crated by linking together amino acids into protein links called polypeptide chains. There are twenty amino acids of... View Article
What Are Some Examples Of Osmosis In Real Life
Osmosis refers to the movement of one, less concentrated solvent through a semipermeable membrane to another, more concentrated solvent. it... View Article
Why Is Water A Polar Molecule
Water ( H2O ) is polar because of the bent shape of the molecule. It also acts as a polar... View Article
