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What else can I help you with?
What two elements in the fifth period violate the original periodic law as stated by Mendeleev?
THse elements are tellurium and iodine.
What did John Dalton get wrong?
Thse affirmations are not considered valid today:· All atoms of a given element are identical. · A given compound always has the same relative numbers of types of atoms.
What factors can affect the time it takes for an ice cube to melt?
Factors that can affect the time it takes for an ice cube to melt include the temperature of the surrounding environment, the size and shape of the ice cube, the material it is placed on, and the presence of any insulating barriers. High temperatures, small ice cube size, direct contact with a warm surface, and lack of insulation can all contribute to faster melting.
Are there any exceptions to thse trendsif so which elements break the trendwhy did your froup arrange the elements the way yardid?
Yes, there are exceptions to trends in the periodic table, such as the behavior of transition metals and some metalloids. For instance, elements like chromium and copper exhibit irregular electron configurations that deviate from expected patterns. My group arranged the elements based on their atomic number and similar properties, which helps highlight trends in reactivity, electronegativity, and ionization energy, while also considering exceptions that arise from electron interactions and stability. This organization allows for easier understanding of the relationships between different elements.
Where did hydrogen and helium in the universe come from?
Hydrogen and helium were mainly produced during the Big Bang, the event that created the universe. Roughly 75% of the normal matter in the universe is hydrogen and about 25% is helium. These elements have since played a fundamental role in the formation and evolution of all other elements in the universe through processes like nuclear fusion in stars.
What is a chaacter trait on the book Dear Mr. Henshaw?
thse
What do you use flight for thse days?
You generally use aircraft for flight
Why some crystals are opaque?
Thse crystals do not transmit light radiation.
What is the word for a large urban area like thse that appeared at 1900?
Metropolis.
What can be done to save thse panda?
you could donate to the World Wildlife Foundation.
What is the most obvious species present in a community?
ANTs GEEZ, people thse days...
Which of thse is not an objective of healthy people 2020?
safe treatment of animals in medical testing
What word uses all thse letters l p s t p a e?
lappets
Which of thse is a figure of speech in which contrasting or paradoxical ideas are presented in parallel form?
This figure of speech is antithesis.
What two elements in the fifth period violate the original periodic law as stated by Mendeleev?
THse elements are tellurium and iodine.
How do you replace thse light bulb in a 2002 Bonneville Radio Display?
The people who state it is easy are STUPID. They are soldered on to the circuit board.
What do kayapo people do?
Thse peoples (Race) leve here before the Portugal came. And they live yours lifes as tha same a Centurys before
