If 4.00 moles of gasoline are burned according to the chemical reaction below, what volume of oxygen at STP is needed for complete
combustion?
2C2H18(I) + 25O2(g) → 16CO2(g) +18H2O(g)

Need done in 20 min if anyone could I help I’ll mark you as a brainiest!!

For a patient with the following pes statement and interventions, which would be the most appropriate monitoring and evaluating data? pes statement: inadequate calcium intake related to food and nutrition related knowledge deficit as evidenced by statements that the only dietary source of calcium is milk and she believes that she is lactose intolerant. patient’s nutrition prescription is for a diet providing 1200 mg calcium per day. patient was provided with in-depth nutrition education on alternative dietary and supplement sources of calcium. a. calcium intake (at subsequent visit) b. knowledge assessment by asking patient to identify food sources from menus and shopping list (at the end of the current visit) c. serum calcium (at next visit) d. both a and b e. both a and c

The continuous release of nuclear energy caused when one fission reaction triggered more nuclear reactions is a

Using the thermodynamic information in the aleks data tab, calculate the standard reaction free energy of the following chemical reaction: →+p4o10s6h2ol4h3po4s round your answer to zero decimal places.