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yulyashka [42]
3 years ago
10

What is the purpose of the sojourner rover ????

Chemistry
1 answer:
Feliz [49]3 years ago
8 0

Answer:

Sojourner is the Mars Pathfinder robotic Mars rover that landed on July 4, 1997 in the Ares Vallis region, and explored Mars for around three months. It has front and rear cameras and hardware to conduct several scientific experiments.

Explanation:

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4 examples of bases​
Vesna [10]

Answer:

Caustic Soda

Limewater

Milk of Magnesia

Bleach

Explanation:

4 0
3 years ago
A helium filled ballon at sea level gas a volume of 2.1L at 0.998 atm and 36C if it is released and rises to an elevation where
expeople1 [14]

Answer:

                      2.268 L

Explanation:

              According to Ideal Gas Law, " The Volume of a given mass of gas is inversely proportional to the applied Pressure and directly proportional to applied temperature, ". Mathematically the initial and final states of gas are given as,

                                     P₁ V₁ / T₁ =  P₂ V₂ / T₂   ----------- (1)

Data Given;

                  P₁  =  0.998 atm

                  V₁  =  2.1 L

                  T₁  =  36 °C  =  309 K

                  P₂  =  0.90 atm

                  T₂  =  28 °C  =  301 K

                  V₂  =  ??

Solving equation 1 for P₂,

                   V₂  =  P₁ V₁ T₂ / T₁ P₂

Putting values,

                   V₂  =  (0.998 atm × 2.1 L × 301 K) ÷ (309 K × 0.90 atm)

                   V₂  =  2.268 L

7 0
3 years ago
Atomic size generally
Katen [24]

Answer:Atomic size generally increases within a group and decreases from left to right across oa period. When do ions form? Ions form when electrons are transferred between atoms.

Explanation:

7 0
3 years ago
DNA molecules are replicated during what part of the cell cycle
Rashid [163]

S phase. To produce 2 similar daughter cells, the complete DNA instructions in the cell must be duplicated. its also called the Synthesis Phase.

8 0
3 years ago
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Troyanec [42]

Answer: Hope This Helps

Explanation:

1:  The nephrons contain a filter called the glomerulus. The fluid that is filtered  from the blood then travels down through a tubule. The tubule adjusts the level of wastes that will leave the body in the urine.

(I dont know the second part so hope this half answer helps a little bit. Sorry.)

8 0
3 years ago
Read 2 more answers
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