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jeyben [28]
3 years ago
5

How many protons and electrons does a neutral hydrogen atom have?

Chemistry
1 answer:
Elena L [17]3 years ago
3 0
Number of protons = 1
Electrons = 1
Neutrons = 0

[ Data of a neutral Hydrogen only ]

Hope this helps!
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D. Write the name of the branched alkane next to the drawing of the molecule. (2 points)
lbvjy [14]

Answer: hello your question lacks some data attached below is the missing data

answer :

a) 3-methyl heptane

b) 2-methyl pentane

c) 2-methyl heptane

d) 2-methyl hexane

e) 3-methyl hexane

Explanation:

we will select the longest carbon chain as the branched alkane and name it

a) 3-methyl heptane ( first diagram )

b) 2-methyl pentane ( second diagram )

c) 2-methyl heptane ( third diagram )

d) 2-methyl hexane ( fourth diagram )

e) 3-methyl hexane ( fifth diagram )

<em>Note : sixth diagram = first diagram </em>

7 0
3 years ago
I’m chemical reactions, the substances present at the start of the reaction are called
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THE SUBSTANCE PRESENT AT THE START OF THE REACTION ARE CALLED REACTANT

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3 years ago
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Sedbober [7]

The reduction in the temperature leads to an automatic decrease in the pressure of the gas inside the he container. This is due to the decreased number of collisions per unit area of the container walls. Pressure law states that at constant volume, the pressure of a fixed mass of a gas is directly proportional to the absolute temperature.

3 0
4 years ago
Determine the number of neutrons in an atom U-233.
alexdok [17]
We Know, Atomic number of Uranium = 92
Molar mass in given species = 233

Now, Molar mass = Number of Protons + Number of Neutrons
233 = 92 + x
x = 233 - 92
x = 141

So, your final answer is 141

Hope this helps!
5 0
3 years ago
Read 2 more answers
How many hydrogen atoms are in fructose
monitta
There are 12 hydrogen atoms are in a fructose.
7 0
3 years ago
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