Approximately 0.0972 g of carbon dioxide gas can be dissolved in 100 mL of water at 40°C expressed in terms of parts per million
*Ps I want to know how to set it up and figure it out

972 ppm

Explanation:

Percent (parts per hundred - pph), parts per million & parts per billion are ratios of a component of interest divided by total mix of several components.

That is, given 28%, this says 28/100, or 28ppm says 28/10⁶, or 28ppb says 28/10⁹.

To convert from the given (=> any of the three concentration ratios) simply multiply (X) where you wish to go.

Examples:

Notice how each 'Given' is expressed as a ratio of amount/100 (given pph or %),  or amount/10⁶ (given ppm) or amount/10⁹ (given ppb). All you need to do here is multiply by where you want to go.

=> Given % = (amount/100) x 10⁶ => ppm

=> Given ppm = (amount/10⁶) x 100 => %, or pph

=> Given ppb = (amount/10⁹) x 10⁶ => ppm

Given ratio x 100 = %, or x 10⁶ => ppm or x 10⁹ => ppb

Your Problem:

Given = (0.0972g/100g) x 10⁶ppm = 972 ppm

or, if you wish ppb => (0.0972g/100g) x 10⁹ppb = 972,000 ppb

explanation: it gains negative electrons, therefore becoming negatively charged. as charge cannot be created, nor destroyed, only transferred, this leaves the wool positive. now that they have opposite charges, the two items attract.

a compound is a molecule made of atoms from different elements.

a. by the combination of an unlimited number of elements