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Pani-rosa [81]
2 years ago
12

Can you please help me solve these periodic table riddles

Chemistry
1 answer:
worty [1.4K]2 years ago
4 0

Answer:

1.alleviates boredom

2.sink

3.planet Krypton

4.American-style crosswords

5.Pho U

6.Southbound - 5 a.m. to 11 a.m. Northbound - 11:15 a.m. to 11 p.m. Closed: 11 p.m. - 5 a.m.

7.Asia is the largest and most populous continent in the world, sharing borders with Europe and Africa to its West, Oceania to its South, and North America to its East.

8.Retinoids. This term is used for vitamin A compounds, such as retinol and retinoic acid. These ingredients have long been used topically to help repair sun-damaged skin and reduce fine lines and wrinkles.

9.he Sam Browne belt is named after Sir Samuel James Browne, VC. Browne began his service in India in April 1849 as Second in Command of the 2nd Regiment of Punjab Cavalry, the unit which also later took his name (22nd Sam Browne's Cavalry). ... The belt had two shoulder pieces when a pistol was added.

10.graf

11. You can recognize a genuine Guylian Sea Shell by the Guylian G- stamp on every chocolate. Their marbled and beautifully shining shell is made of a unique mix of Belgian milk, dark and white chocolate. Look at our chocolates very closely and you'll notice that not two seashells have exactly the same marbling pattern.

12.Opposite of characterized by economy and good management of money and resources. spendthrift. wasteful.

13.In the meantime, it's believed that the planet's total helium supply is running dry. If our supply ran out, it could spell the end of MRI testing, LCD screens and birthday-party balloons. Or it could make all of those things much more expensive.

14.Beryllium is unique in both the diversity of its portfolio and the patience with which it invests. With only a single investor to satisfy

15.Mickey Mouse. Pluto is a cartoon character created by The Walt Disney Company. He is a yellow-orange color, medium-sized, short-haired dog with black ears. Unlike most Disney characters, Pluto is not anthropomorphic beyond some characteristics such as facial expression. He is Mickey's pet.

16.Elemental Manipulation is a branch of magic and spells that, like it suggests, involves the four elements: Earth, Air, Fire and Water. This is the only type of magic Wizards could use during the Wizard Competition.

17.Examples include the Beatles, an intentional misspelling of "beetles", the Byrds, and Led Zeppelin, in which "led" was deliberately misspelled to make clear it is pronounced /lɛd/ (as in the metal lead) rather than the other pronunciation of "lead", /liːd/.

18.Name of a goofy convict - Silicon - Si. 14. Mr. Mony's enemy - Antimony - Sb. 15. What you do to flowers - Platinum - Pt.

19.Sophia Rose Stallone is the oldest sister being born in Miami, Florida, on August 27, 1996 which makes her 24. Middle sister Sistine Rose Stallone, 22, was born in Los Angeles, California, on June 27, 1998. ... The sisters also have two half-brothers from dad Sylvester's first marriage.

Explanation:

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A supercomputer, nicknamed Roadrunner, built by IBM for the Los Alamos National Labs can perform about 1.03 petaflop/s (1 petafl
Dmitrij [34]

Answer:

18.5 years

Explanation:

(6 x 10^23)/(10^15 x 1.03 x 3600 x 24 x 365)

Hope this helps!

7 0
3 years ago
The statement "electrons have a negative charge" is true. Select the correct evidence scientist have that proves this statement
Kryger [21]

The question is incomplete but i will try to offer as much help as i can.

Answer:

See explanation

Explanation:

The electron was discovered by J.J Thompson. His model of the atom was called the plum-pudding model of the atom.

He discovered that cathode rays being negatively charged particles were deflected by a magnet in just the same way as moving, negative electrically charged particles.

Similarly, in an electric field, they are deflected towards the positive plate of the electrostatic field which shows that they are negatively charged.

3 0
3 years ago
His transmitter is mostly located in diffuse neuronal systems in the CNS, with cell bodies particularly in the raphe nuclei. It
joja [24]

Answer: The correct answer is a) Acetylcholine.

Explanation:

The acetylcholine is a very important neurotransmitter involved in the mediation of synaptic activity between neurons. Among its most important functions we find: expression of mood states, vasodilation, gastrointestinal motility, bronchoconstriction, circular iris muscle contraction and sweat gland secretion.

Therefore the correct answer is a) Acetylcholine.

8 0
4 years ago
Can a solution of Sn(NO3)2 be stored in an aluminum container?
givi [52]
I believe a solution of Sn(NO3)2 can not be stored in an aluminium container because Aluminium is higher in the reactivity series compared to Tin (Sn). Therefore, Aluminium is more reactive than Tin and hence aluminium will displace Tin from its salt forming Aluminium nitrate and Tin metal. Thus storing Tin nitrate in an aluminium container will cause the "eating away' of the container.
3 0
3 years ago
Analyzing and interpreting data
Lana71 [14]
It’s blurry i can’t see
4 0
3 years ago
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