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Free_Kalibri [48]
3 years ago
6

How does the balanced chemical equation show the conservation of matter in the chemical reaction?

Physics
1 answer:
Dmitry [639]3 years ago
4 0

C. The number of F atoms in the reactants equals the number of F atoms in the products.

You might be interested in
5. What is the angle between the incident and reflected rays when a ray of light incident
Digiron [165]

Answer:

The angle will be 0 . The angle between the incident ray and the mirror is called angle of incidence while the angle between reflected ray and the normal is called angle of reflection. Here, the a ray of light is incident normally on a plane mirror.

Explanation:

5 0
4 years ago
A small candle is 38 cm from a concave mirror having a radius of curvature of 24 cm. (a) what is the focal length of the mirror?
Finger [1]
For a concave mirror, the radius of curvature is twice the focal length of the mirror:
r=2f
where f, for a concave mirror, is taken to be positive.

Re-arranging the formula we get:
f= \frac{r}{2}
and since the radius of curvature of the mirror in the problem is 24 cm, the focal length is
f= \frac{24 cm}{2} = 12 cm

8 0
4 years ago
What type of circuit fault is characterized by there being a voltage drop where there should not be a voltage drop?
maxonik [38]

Answer:

Short circuit

Explanation:

4 0
3 years ago
Two water waves meet at the same point, one having a displacement above equilibrium of 60 cm and the other having a displacement
pogonyaev

To solve this problem it will be necessary to apply the interference principle. Under this principle interference is understood as a phenomenon in which two or more waves overlap to form a resulting wave of greater, lesser or equal amplitude. In this case, if both are at the same point, the result of the total displacement will be the sum of the individual displacements, therefore

x = \sum h_i

x = 60cm + 80cm

x =140cm

Therefore the resulting displacement above equilibrium is 140cm

4 0
3 years ago
All biomes don’t have the same level of biodiversity. What seems to be the optimal conditions for high biodiversity?
irinina [24]

Answer:

See the answer below

Explanation:

The optimal conditions for high biodiversity seem to be a <u>warm temperature</u> and <u>wet climates</u>.

<em>The tropical areas of the world have the highest biodiversity and are characterized by an average annual temperature of above 18 </em>^oC<em> and annual precipitation of 262 cm. The areas are referred to as the world's biodiversity hotspots. </em>

Consequently, it follows logically that the optimal conditions for high biodiversity would be a warm temperature of above 18 ^oC and wet environment with annual precipitation of not less than 262 cm.

The variation in temperature and precipitation across biomes can thus be said to be responsible for the variation in the level of biodiversity in them.

6 0
3 years ago
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