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Elena-2011 [213]
3 years ago
11

2. Does the aluminum sample (the can) contain more than, (less than or exactly one mole of aluminum? Support answer with calcula

tion.
Chemistry
1 answer:
mrs_skeptik [129]3 years ago
6 0

Answer:

than, (less than or exactly one mole

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Maple syrup, which comes from the sap of maple trees, contains water and natural sugars. It's a clear, brown liquid and the suga
WITCHER [35]
Maple syrup, which comes from the sap of maple trees, contains water and natural sugars. It's a clear, brown liquid and the sugars can’t be separated byfiltration. The category is insoluble.
6 0
3 years ago
Ipt Which most likely determines the shape of an ionic compound's crystals?
yarga [219]

Answer:

d. the ratio and size of the compound's ions

Explanation: The crystal structure of an ionic compound depends on the sizes of the cations and anions.  and  ratio of cations to anions.

HOPE THAT HELPS

5 0
3 years ago
If during an experiment zinc was found to be more reactive than lead or copper, zinc would be considered the strongest _____.
densk [106]

Zinc would be considered the strongest reducing agent.

<h3>Reducing agent</h3>

A reducing agent is a chemical species that "donates" one electron to another chemical species in chemistry (called the oxidizing agent, oxidant, oxidizer, or electron acceptor). Earth metals, formic acid, oxalic acid, and sulfite compounds are a few examples of common reducing agents.

Reducers have excess electrons (i.e., they are already reduced) in their pre-reaction states, whereas oxidizers do not. Usually, a reducing agent is in one of the lowest oxidation states it can be in. The oxidation state of the oxidizer drops while the oxidizer's oxidation state, which measures the amount of electron loss, increases. The agent in a redox process whose oxidation state rises, which "loses/donates electrons," which "oxidizes," and which "reduces" is known as the reducer or reducing agent.

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5 0
2 years ago
Balance the equation
kap26 [50]

Answer: Balanced chemical equation will be :

5SiO_2+2CaC_2\rightarrow 5Si+2CaO+4CO_2

Explanation:

SiO_2+CaC_2\rightarrow Si+CaO+CO_2(Unbalanced)

A  balanced chemical reaction follows the Law of Conservation of Mass. which states in a chemical reaction mass can neither be created nor be destroyed. In other words total mass of the products is equal to the total mass of reactants.

Balanced chemical equation will be :

5SiO_2+2CaC_2\rightarrow 5Si+2CaO+4CO_2

3 0
4 years ago
How many molecules are in CH3OH if there are 40grams
Zepler [3.9K]
5,120 because there is 128 molecules in one gram of ch3oh so multiple it by 40
6 0
3 years ago
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