Problem: OPTIONS:
- mutagens
- triglycerides
- enzymes
- carcinogens
Q: Q: What kind of potentially harmful compounds can barbecuing food create? A:
Answer: carcinogens

Problem:OPTIONS:
- air
- oxygen
- blood
- water

Q: An aqueous solution is a homogeneous mixture in which the most abundant component is what? A:
****
A: water

Q: Stoichiometric coefficients are used in chemical equations to indicate the amounts of reactants and what? A:
OPTIONS:
- imports
- fuels
- consumers
- products
products

Q: What is the network of vessels and tissues that carry a clear fluid called lymph called? A:
OPTIONS:
- excretory system
- vessel system
- cleansing system
- lymphatic system

Answer: lymphatic system

Question: Q: Chemical reactions are typically written to imply that they proceed in one direction - if they can occur in either direction, they are considered what? A:
OPTIONS:
- singular
- observable
- reactive
- reversible
Answer: reversible

input: OPTIONS:
- hydrogen
- nitrogen
- oxygen
- carbon dioxide Now, answer this question: Q: Ocean acidification results from the ocean absorbing what gas from the atmosphere? A:
A:
output:
carbon dioxide