You adjust the temperature so that a sound wave travels more quickly through the air. you increase the temperature from 30°c to 36°c. what's the velocity of the sound wave at this new temperature? a. 335.6 m/s b. 352.6 m/s c. 350.0 m/s d. 344.0 m/s

Part 1: include important facts found through your research. part 2: include your visual display. include your summary of “the chemistry of water” from the national science foundation website. include your experiment. part 3: include responses to the reflection questions.

Sodium nitrite (nano2) reacted with 2−iodooctane to give a mixture of two constitutionally isomeric compounds of molecular formula c8h17no2 in a combined yield of 88%. draw reasonable structures for these two isomers. click the "draw structure" button to launch the drawing utility. place the two compounds in the appropriate boxes below.

Chlorophyll a had the molecular formula c55h72mgn4o5 how many atoms are in this molecule