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Chemistry

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Lorenza Kassulke

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Cards in this guide (18)
How you might test a sample of an unknown white solid to determine if it was table salt sodium chloride

no.

What is more dense hot tea or iced tea

hot tea

What is the price of a Yamaha modus H01

It's in between $7000 to $8000.

Is caffeine naturally in mint tea

No, mint is an herb that is used to make mint tea. It does not contain caffeine because it does not come from the tea plant Camellia siniesis. However it does still make excellent tea.

Why does metal absorb heat

because it is a solid and it conducts heat very well its the chemical compound of it

How many mg is one oz of Au

Gold is normally measured in Troy weight, approx 31.2 gms or 31200 mg per ounce

How does the boiling point of saltwater compare to the boiling point of freshwater

The boiling point of freshwater is lower than the boiling point of saltwater.

How does Magnesium's atomic radius compare to aluminum

Magnesium's atomic radius is smaller than Calcium's.

What is a synonym for electrode

According to Thesaurus.com

synonyms:

copper cathode, inert anode, inert cathode,plate, wire, zinc anode

Which HGL software is Dazzling

yas

How does intermolecular forces of a substance determine the phase the substance is in

If intermolecular forces are stronger, the molecules in the substance are more attracted to each other, and therefore requires more energy to move. Since temperature represents average kinetic energy, and therefore the energy present for the substance to overcome intermolecular forces, substances with stronger intermolecular forces will require a higher temperature to, for instance, melt.

What are redox half reactions

A redox half reaction is a reduction or an oxidation reaction. He half reaction does not occur by itself it much be coupled so that he electron released for another to be accepted.

What is the chemical name for formula

chemical formula

What are the types of forces in chemistry

Forces in chemistry are electrical forces.

Which electrode in the anode is galvanic cell

Zinc is the anode.

What is the ratio of moles of CuSO4 to moles of NaOH

This ratio is 1:2.

If 638.44 g CuSO4 reacts with 240.0 g NaOH which is the limiting reagent

Sodium hydroxide is the limiting reagent.

How is an oxidation half reaction written using the reduction potential chart

Reversing the equation gives the oxidation half reaction. Doing this changes the sign on the voltage, not the magnitude.

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