kayleeharden523
kayleeharden523
22-04-2020
Chemistry
contestada
PPM and PPB are what type of data?
Respuesta :
zainabalazzawi2004
zainabalazzawi2004
22-04-2020
PPM and PPB are units used in atmospheric chemistry to describe the concentration of gases. PPM stands for parts of gas per million parts of air, and PPB is parts per billion. If that's not easy to imagine, try these examples: Part per million
Answer Link
VER TODAS LAS RESPUESTAS ( 42+ )
Otras preguntas
What do barbers do in colonial times
what does 9e plus 10 mean?
Antonym for thermal energy
How do you divide 2.4 by 40 ? can someone please show some work so I can try to understand the answer
what is the prefix, suffix, and root word for control?
What does additive inverse mean
30 tens-3 tens 3tenths=
what was the Safavid empire know for? A) Shahs there supported weavers and potters who made beautiful rugs and pottery B) The inhabitants of the empire experien
Use properties to find the sum or product 34+0+18+26
What is net change in math?
