Chemistry Questions
Explore questions in the Chemistry category that you can ask Spark.E!
Wie bezeichnet man ein Gemisch aus: c) Zucker und Mehl?
Wie heisst das Stoffgemisch und ist es homogen oder heterogen: Lehmwasser?
Wie bezeichnet man ein Gemisch aus: b) Zucker und Wasser?
Wie bezeichnet man ein Gemisch aus: a) Benzin und Wasser?
Nenne die Stoffgemischen und lass die Reinstoffe weg (Meerwasser, Mineralwasser, Aluminiumfolie, Apfelsaft, Milch, Goldkette, Eisenschraube, Holzleim, Spülmittel, Kupferblech, Tee)!
Wie lautet so die ideale Gasgleichung?
channels open to allowing NA+ to enter te cell and(4)
Na+ enters, spreads out along the inside of plasma and(5)
What machine can identify substances from chromatography?
Why does food cooked in vegetable oil contain more energy?
What does food cooked in vegetable oil contain?
What is the tail of an emulsifier attracted to?
How can we encourage oil and water to mix?
How do the boiling points of vegetables compare with water
How can we increase the melting points of vegetable oils?
What is the state of unsaturated vegetables oils at room temperature?
What is the head of an emulsifier attracted to?
What do we use to stop oil and water from seperating?
What neurotransmitter controls mood, vision, anxiety, sexual behavior, and sleep?
What neurotransmitter is a primary excitatory one?