Recent CO2 Questions

• What is the process in which the break down of sugars in living things returns carbon to the atmosphere as co2?

  2 days ago, 6:07pm - Cellular respiration, is where sugars are broken down to crea...

• What is 02 if a mixture of gases at a total pressure of 95 kPa contains N2, CO2, & O2. the partial pressure of the CO2 is 24 kPa &N2 is 48kPa?

  3 days ago, 6:05pm - Dalton’s Law states that "The total pressure of a mixture of ...

• When carbon and oxygen bond, the molecule contains ten pairs of bonding electrons?

  3 days ago, 6:02pm - Is this bond between one carbon and one oxygen (CO, carbon mo...

• Is baking a cake a physical or chemical change?

  3 days ago, 5:27pm - The a chemical change during baking, and its the conversion o...

• How do plants and animals help maintain a balance of carbon dioxide in the atmosphere?

  3 days ago, 5:13pm - The carbon cycle is responsible for maintaining the balance o...

• Can you describe the formation of citric acid, the first intermediate in the krebs cycle?

  3 days ago, 4:44pm - The Citric acid cycle is a cyclical metabolic pathway located...

• What 3 things are used to make glucose in photosynthesis?

  3 days ago, 4:32pm - The reaction can be described as follows: Carbon Dioxide + Wa...

• What effect did photosynthetic cyanobacteria have on earths environment?

  3 days ago, 4:29pm - Cyanobacteria is a phylum of bacteria that obtain their energ...

• What is sodium benzoate?

  3 days ago, 4:10pm - Sodium benzoate called benzoate of soda, has the chemical for...

• What is the chemical formula for photosynthesis?

  3 days ago, 3:34pm - Formula: 6CO2 + 12H2O + sunlight -> 6O 2 + C6 H12O 6 + 6H2 O ...

• What properties does air have?

  3 days ago, 3:29pm - Air has countless properties but the main ones in our atmosph...

• What occurs during photosynthesis in plants?

  3 days ago, 3:25pm - Photosynthesis is the process of converting light energy to c...

• What is the equation for the decompostion of baking soda?

  3 days ago, 2:46pm - The equation for the decomposition of baking soda is 2NaHCO3 ...

• What is the main purpose of cellular respiration?

  3 days ago, 2:44pm - The purpose of the cellular respiration is to make carbondiox...

• Which is more dense carbon dioxide or water?

  3 days ago, 2:34pm - Carbon dioxide (chemical formula CO2) is a chemical compound ...

• What is produced in yeast cells by fermentation in the absence of oxygen?

  3 days ago, 1:59pm - CO2 and ethanol. In the absence of oxygen, yeast will switch ...

• How many grams of carbon dioxide would be produced if 45 g of C6H12O6 completely reacted with oxygen?

  3 days ago, 1:56pm - 1 mole O2 will give 7/11 CO2. 100 g O2 = 100g * mole/31.9988 ...

• What is the generalized chemical reaction for cellular respiration?

  3 days ago, 1:26pm - The general chemical equation for cellular respiration is: C6...

• Can you identify the reactants in the chemical reaction Co2+h2o+h2co3?

  3 days ago, 1:25pm - The reactants are CO2 and H2O which combine to form H2CO3. Di...

• What is the molecular polarity of the molecule CO2?

  3 days ago, 12:48pm - Each of the carbon-oxygen double bonds is polarized toward th...

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