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3 years ago

Which notations represent atoms that have the same number of protons but a different number of neutrons?

Chemistry

2 answers:

kramer3 years ago

7 0

Answer:

Cl-35 and Cl-37

Explanation:

Castle learning

OLga [1]3 years ago

4 0

Atoms of the same element, containing the same number of protons, but different numbers of neutrons, are known as isotopes. Isotopes of any given element all contain the same number of protons, so they have the same atomic number (for example, the atomic number of helium is always 2).

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I need the answers of these

Anni [7]

Answer:

Hope this helps :D

Explanation:

Metal: Aluminum and Copper

Non-Metal: Hydrogen and Flourine

Acid: Sulfuric Acid and Phosphoric Acid

Alkali Metals: Hydrogen and Lithium

Compounds: Water and Carbon Dioxide

Elements: Carbon and Oxygen

4 0

2 years ago

Which of these is a mechanism that could lead to a climate tipping point?

LuckyWell [14K]

Answer:

all th eabove i had this pls give brainliest i got this correct of of edmentum

Explanation:

5 0

3 years ago

And non-flammable gases Noble gases are that have low chemical

gtnhenbr [62]

Answer:

Noble gases are odorless, colorless, and nonflammable gases that have low chemical reactivity.
The full valence electron shells of these atoms make noble gases extremely stable.
& they are unlikely to form chemical bonds because they have little tendency to gain or lose

electrons.

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3 years ago

NO ONE ANSWERS MY QUESTIONS

leva [86]

Answer:

where is the answer options because it sounds like I need some

3 0

3 years ago

A student mixes chemicals A and B together and records the amount of time it takes for a color change to occur. The student repe

k0ka [10]

Answer:

It is mentioned that the student is mixing chemicals A and B and observes the time taken for the color to change. However, in the experiment, it is noticed that the student has repeated the procedure five times and each time he or she is modifying the concentration of chemical B. Thus, it is clear that the concentration of chemical B is the independent variable in the experiment. An independent variable is illustrated as the variable, which is controlled or modified in the experiment.

8 0

3 years ago