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deff fn [24]
2 years ago
11

According to Bohr's model of the hydrogen atom, the atomic orbit with a quantum number of n = 1 has

Physics
1 answer:
8_murik_8 [283]2 years ago
5 0
The answer will be b but check it by yourself we are humans
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Slav-nsk [51]

a) The one with the higher capacity will have smaller change in temperature

b) Yes, because the total energy is saved (enclosed) inside.

c) Heat from hot iron heats the water, then if there is still enough heat, the water can boil and evaporate

d) Q2+Q1=0, Q1 is for Iron and Q2 is for water

-C1M1(t-T1)=C2M2(t-T2)

t=\frac{C_1M_1T_1+C_2M_2T_2}{C_1M_1+C_2M_2}=26 C.

e) Closed system (isolated system) because the energy is transferred only between water and iron.

f) It would be smaller.

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3 years ago
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An automobile spare tire is inflated to a certain pressure. When the tire is placed on a car, the weight of the car causes the p
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When the tire is on the car, the pressure is greatest INSIDE the tire,

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3 years ago
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Substances that prevent certain chemical reactions are called ___.
yuradex [85]

Substances that prevent or reduce the rate of a chemical reaction are called as inhibitors.

<u>Explanation:</u>

Inhibitors are those substances that either prevent or reduce the rate of a chemical reaction. Ex: Acetanilide slows down the decomposition of hydrogen peroxide solution.  

Inhibitors even reduce the effectiveness of catalysts without hindering their composition. There are primarily two kinds of inhibitors- reversible and irreversible. Where, reversible inhibitors slows the rate of any reaction, irreversible inhibitors completely prevents the unwanted reactions.

Where catalysts are used to increase the rate of a reaction, inhibitors stand as a wall for the unwanted reactions to occur. For example, in case of silver tarnishing, to prevent silver jewellery being tarnished, a thin layer of rhodium is applied on it which works like an inhibitor for formation reaction of silver sulphides (the tarnish).

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3 years ago
What are the two goals of the Artemis Mission?
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The Artemis program is a U.S. government-funded international human spaceflight program that has the goal of landing the first woman and the next man on the Moon, specifically at the lunar south pole region, by 2024.

Follow me please

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2 years ago
How are mechanical waves caused <br><br> please answer ASAP
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I don’t know :( :(.
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3 years ago
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