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# Acids and Bases

Derrick Reichert

Lvl 10
2021-10-13 18:34:25
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Cards in this guide (27)
What are the products of a neutralization reaction

The products of a neutralization reaction are a salt and water.

Example of newtons second law of motion

newton second law of motion

Newtons first law of motion states

Newtons first law of motion states that an object in motion will stay in motion and an object at rest will say at rest.

Which is not a property of an acid

3taste bitter

What is an example of newtons 1st law of motion

The motion of an airplane when the pilot changes the throttle setting of the engine is described by the first law of motion.

What kind of friction occurs as a fish swims through water

fluid friction.

The acceleration due to gravity on the surface of mars is about one third the acceleration due to gravity on earth's surface the weight of a space probe on the surface of mars is about

One third its weight on earth's surface

A box with a force of 60 N to the right and with a force of 70 N to the right If the force of sliding friction on the box is 120 N what is the net force on the box

the difference is 10

because 60

+ 70

130

- 120

10= friction

A ball is rolled uphill a distance of 3 meters before it slows stops and begins to roll back the ball rolls downhill 6 meters before coming to a rest against a tree what is the magnitude of the balls

The magnitude of the balls displacement is 9 meters.

How does a projectile differ from an object in free fall

A projectile has an initial forward velocity.

What effect does an unbalanced force have on an object

An unbalanced force can completely destroy the object (depending upon its mass and power of force) or can gradually move it or it can also have no effect on the object.

What is the net force acting on a falling object when it reaches terminal velocity

An object falling at terminal velocity is moving at constant speed (that's what terminal velocity means) and we will assume it is not changing direction (i.e. it is falling straight down; in reality it is more likely to be bobbing and weaving on the wind.) Constant speed and direction is another way of saying constant velocity. when an object is acted upon by a net force, it's velocity changes. So, since we know that the velocity is not changing, there is no force.

What happens if you put the box on a cart that has wheels

The box is easier to move.

What is produced when an acid reacts with water

Hydronium ions

Which type of energy increases when an object's atoms move faster

Thermal Energy

What can you conclude about the solution if a reaction occurs when a piece of metal is placed in a solution

It is acidic because bases rarely react with metals.

Which is not a common property of bases

cat burgers

What is the acceleration of a 30.0-kg go-kart if the thrust of its engine is 300.0N

what is the acceleration of a 30.0-kg go kart if the thrust of its engine is 300.0 N?

Which is produced when a base reacts with water

It produces hydroxide ions - Jon

What net ionic equation describes the reaction when these solutions are mixed

The net ionic equation that describes the reaction when these solutions are mixed is the net summation. This is the net ionic equation for the chemical reaction.

Why the impact doesnt equally damage the car and the bug

There is little mass to the bug compared to an automobile.

What are the products of the neutralization reaction between hydrochloric acid HCl and magnesium hydroxide MgOH2

Magnesium chloride and water are produced in the stated reaction.

Express the hydroxide and hydronium ion concentrations in pure water at 25C

[H3O+] = 1x10^-7 M = hydronium ion concentration
[OH-] = 1x10^-7 M = hydroxide ion concnetration

Does water act as an acid or a base when it reacts with a base

Water is neither an acid nor a base, and water does not "react" with a base. It may dissolve it.

The Ionization of pure water forms

Hydronium and hydroxide ions

You place a drop of a solution on red lemons paper no color change occurs what can you conclude

The solution is either acidic or neutral

What do most bases do in solution considering that most acids ionize in solution

dissociate

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