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- 1. Multiple Choice
what is the first stage of the reverse osmosis process?
Sediment pre-filter for mechanical filtration
Granular activated carbon pre-filter for membrane protection
Ultrafine RO membrane
Carbon polishing post filter
- 2. Multiple Choice
How do you say "pasos" in English
feet
foot
pass
step
- 3. Multiple Choice
4 stages of reverse osmosis se traduce como: 4 fases de osmosis inversa
true
false
- 4. Multiple Choice
Lodo in English is:
mud
rust
dust
grit
- 5. Multiple Choice
Arena in English is:
mud
rust
dust
grit
- 6. Multiple Choice
polvo in English is:
mud
rust
dust
grit
- 7. Multiple Choice
repeler o bloquear in english is
repel
screen out
filter out
- 8. Fill in the Blank
how do you say "agua potable" in English
- 9. Multiple Choice
Mud, dust and rust are pronounced as "mad, dast, rast"
true
false
- 10. Multiple Choice
cartridge is
pesado
cartucho
plomo
sedimento
- 11. Multiple Choice
osmosis and reverse osmosis are the same (son lo mismo)
true
false
- 12. Multiple Choice
biodigestor is pronunced as:
biodaigestor
baiodaigertor
baiodaiyestor
baiodiyestor
- Answer choicesTagsAnswer choicesTags