Yes the answer is 1s22s22p63s23p64s23d5
Answer:
sound waves travel.faster through materials that are more dense
Use the molar mass of ammonia to change the grams to moles and then use mole-mole ratio
100. g NH3 (1 mol NH3/ 17.04 g) (3 mol H2/ 2 mol NH)= 8.80 moles H2
Answer:
2
Explanation:
to separate objects or ideas into group based on ways they are alike