Which type of reaction occurs in the core of a nuclear reactor in a nuclear power plant?
• hci+naoh → h2o+naci
| sku+ n2 sr+ xe+3n
o sr+ ' ' xe+3, n3 u+in
coohp + 120, ™1000, +44,0

what is the volume occupied by 40 grams of argon gas (ar) at standard conditions? what volume, in liters, is occupied by 1.5 x 1023 

in scientific notation, the value of the  speed of light in a vacuum

  will be written as 2.995 * 10^8. when this value is represented in the form of

  a * 10^b, then, a = 2.995 and b = 8.

the value of the speed of light in a vacuum given above can also be rounded up to approximately 300000000. in this case, the scientific notation will be written as 3 *10^8.

answer; the numbers of valence electrons in the acetic acid molecule (ch3co2h) is 24;

i think tornado but not 100%