Recent Chemistry Questions

• What does carbon-fixation mean?

  1 hr 1 min ago - In biology, carbon fixation is the reduction of carbon dioxid...

• What is the relationship between the area a force is applied to and the resulting pressure?

  1 hr 1 min ago - Pressure can be defined as the measure of force per-unit-area...

• What is the molar mass of zinc acetate?

  1 hr 1 min ago - The molar mass of zinc acetate is 219.5276 g/mol. ChaCha!

• Is oil flammable?

  1 hr 4 min ago - Yes, oil is flammable. Heating oil 50-75 degrees Fahrenheit a...

• What does sample mean in lifeguarding?

  1 hr 4 min ago - SAMPLE stands for the steps in the secondary assessment S: si...

• Can you Name the acid hc2h3o2?

  1 hr 4 min ago - The acid with the atomic makeup of HC2H3O2 is commonly known ...

• What is a compound that protects other compounds from oxygen?

  1 hr 5 min ago - Antioxidant is a compound that may protect other compounds fr...

• What property of the elements did Mendeleev arrange his first periodic table by?

  1 hr 5 min ago - Organised the elements according to their Atomic Weights

• What is facilitated diffusion?

  1 hr 5 min ago - Facilitated diffusion (or facilitated transport) is a process...

• What are the 2 most abundant elements in the universe?

  1 hr 6 min ago - The most abundant element in the universe is hydrogen, which ...

• What is the conversion of electrons to coulombs?

  1 hr 6 min ago - The number of electrons in a coulomb is 6.241^10 electrons pe...

• What happens if you drink bleach?

  1 hr 6 min ago - Drinking bleach can cause series damage to the throat, stomac...

• What is the name of the acid H2SO4?

  1 hr 7 min ago - H2SO4 is commonly known as sulfuric acid, and used to be know...

• What is potassium hydroxide?

  1 hr 7 min ago - Potassium hydroxide closely resembles sodium hydroxide in its...

• What is potassium chloride used for?

  1 hr 8 min ago - Potassium chloride is used to prevent or to treat low blood l...

• How does oxygen get in your house?

  1 hr 8 min ago - Oxygen is the most abundant chemical element, by mass, in our...

• What is a polyatomic ion? What is a polyatomic ion?

  1 hr 8 min ago - A polyatomic ion is an ion with more than one atom. A common ...

• What number is considered neutral on the pH scale?

  1 hr 8 min ago - PH is measured on a scale that ranges from 0 to 14, with 7 co...

• What do producers produce?

  1 hr 9 min ago - A producer is one that produces; especially : one that grows ...

• How many bonds does Sulfur trioxide have?

  1 hr 9 min ago - Sulfur trioxide has 3 S - O bonds, which are identical. The m...

• What do you get when you add zinc to copper?

  1 hr 10 min ago - Adding zinc to copper sulfate will result in a displacement r...

• What is the Photosynthesis chemical equation?

  1 hr 10 min ago - The chemical equation for photosynthesis is 6CO2 + 6H2O --Lig...

• Where is the atomic number for an element located on the periodic table?

  1 hr 10 min ago - The atomic number is the number in the upper left hand corner...

• What does the rough endoplasmic reticulum do?

  1 hr 11 min ago - Rough endoplasmic reticulum bears the ribosomes during protei...

• Do dipole attractions form bonds in aqueous solution of ionic compounds?

  1 hr 11 min ago - It dissolves many ionic compounds due to strong ion-dipole at...

• What is the shell of Radiolarian made out of?

  1 hr 12 min ago - Polycystines radiolarian shells are made of silica (post-mort...

• Does stainless steel rust?

  1 hr 12 min ago - Stainless does not "rust" as you think of regular steel rusti...

• What is a solution with water in it is called?

  1 hr 12 min ago - A solution is a mixture of materials, one of which is usually...

• What kind of explosive is syntex?

  1 hr 13 min ago - I was unable to find syntex as an explosive. Are you sure tha...

• What is the boiling point of water at standard pressure?

  1 hr 13 min ago - At a standard barometric pressure of 29.92 inches of mercury,...

• What does CHO stand for?

  1 hr 13 min ago - There are three separate meanings fro CHO. What is it in refe...

• What is the formula for equation of electricity?

  1 hr 14 min ago - The equation for electrical power is: P = I x V = R x I^2 = V...

• How many covalent bonds can oxygen form?

  1 hr 14 min ago - Oxygen can form 2 covalent bonds. ChaCha again!

• What is the empirical formula of a compound containing carbon, hydrogen, and oxygen in the ratio 14:42:84?

  1 hr 14 min ago - The empirical formula of a compound containing carbon, hydrog...

• What do the noble gases have in common?

  1 hr 16 min ago - The atoms have stable configurations of electrons. So under n...

• What happens when a lithium ion is attracted to a fluoride ion?

  1 hr 16 min ago - If a Lithium ion is attracted to a fluoride ion, they will fo...

• How many covalent bonds can carbon make?

  1 hr 16 min ago - Because of the octet rule, Carbon can form four covalent bond...

• Is neon on the periodic table?

  1 hr 16 min ago - Yes, Neon is a rare gaseous element present in the atmosphere...

• What is a important component is precipitation and evaporation?

  1 hr 17 min ago - Changes in the air-sea freshwater flux (equivalently Precipit...

• What does nonreciprocity mean?

  1 hr 17 min ago - Non Reciprocity - concerning each of two or more persons or t...

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