16. Which of the Following Elements Is Stable

Neon atomic number 10 is a stable element. 23 When two or more substances are combined.

Numbers In Parentheses Are Atomic Mass Numbers Of Most Stable Isotopes Periodic Table Of The Elements Plate Tectonics Periodic Table

20 Which ion is more stable.

. Of the first 82 elements in the periodic table 80 have isotopes considered to be stable. This is because their valency is 2 and they are electropositive. Boron atomic number 5.

18 How is an element stable. In the chemical equation Zn 2HCL ZnCl2 H2 the reactants are A. Get additonal benefits from the subscription.

119 rows Periodic Table of Elements with Stable Isotopes Trends. 12-03-2022 This browser does not support the video element. The 83rd element bismuth was traditionally regarded as having the heaviest stable isotope bismuth-209 but in 2003 researchers in Orsay France measured the half-life of 209 Bi to be 191019 years.

Fluorine has electronic configuration 2 7. Neon has electronic configuration 2 8. 15 Is h20 an element.

Sc Sn Zn Be Pb Co Ag Ti Fe Updated On. Experts are tested by Chegg as specialists in their subject area. Which of the following elements is the most stable.

Which of the following elements would be expected to be particularly stable. Boron has electronic configuration 2 3. These elements are stable in their naturally occurring form gaseous form and.

Tellurium is a chemical element having atomic number 52 and has the properties between metals and non-metals. Answer Iodine I forms the most stable anion among the given elements which is I-1. 52 The correct answer is 50 but I.

It is the rarest element among the group 16 elements. We review their content and use your feedback to keep the quality high. Carbon has electronic configuration 2.

Carbon Molybdenum Oxygen Steel Tungsten. 156 C 147N 168O 135B. Iii 8O and 16S belong to group 16 since they both have 6 valence electrons in their outermost shell.

In the below periodic table you can see the trend of Stable Isotopes. They belong to the group of inert or noble gases. It is one of the rarest stable elements found in the earths crust.

Technetium and promethium and all the elements with an atomic number over 82 only have. For facts physical properties chemical properties structure and atomic properties of the specific element click. These elements are entirely stable non-radioactive.

This is because their valency is 2 and they are electropositive. Which of the following elements is found as a monatomic species in its most stable form. Ii 20 Ca and 4 Be are the two elements that belong to group 2 of the periodic table.

Which of the following elements would you expect to have the most stable nuclides. All the following are elements except. A Hydrogen B Helium C Sulfur D Iodine E Aluminum.

Our verified expert tutors typically answer within 15-30 minutes. View the full answer. Neon atomic number 10 C.

52 The correct answer is 50 but I do not know why. Which of the following elements would be expected to be particularly stable. Which of the following elements would be expected to be particularly stable.

Click here to buy a book photographic periodic table poster card deck or 3D print based on the images you see here. Which of the following elements is stable. Chemistry questions and answers.

When oxygen 168 O combines with two atoms of hydrogen 11 H to form water the resulting molecule has a total of. If 12953 I is a stable electrically neutral atom then how many neutrons are there in such an atom. 21 Which type of elements will gain electrons to become stable.

It is often found in a free state and in compounds with elements such as copper lead silver or gold. They belong to the group of inert or noble gases. 19 Which element can achieve stability.

For which of the following elements in their normal stable forms would it be correct to descirbe the bonding as involving electron pooling. How many of the following elements show 2 as their most stable oxidation state. A nitrogen B neon C sulfur D chlorine E fluorine.

Fluorine atomic number 9. Carbon atomic number 6 B. I 18 Ar and 2 He are very stable elements as their valance shells are completely filled.

Which of the following elements is the most stable. I 18 A r and 2 H e are very stable elements as their valence shells are completely filled. I 18Ar and 2He Noble gases are very stable because of completely filled shells.

17 How do elements become stable. Expert answeredScore 1 emdjay23 Points 155077. Zinc chlorate and water.

Asked by Topperlearning User 27th May 2014 0944. Therefore electronic distribution of given elements will be as follows. Which of the following elements would you expect to have the most stable nuclides.

Click any element below to see all the samples of that element. Ii 20Ca and 4Be belong to group 2 since they have two shells only. Fluorine atomic number 9 D.

Most Group 8 or 18 elements that appear in the last column of the periodic table Helium Neon Argon Krypton Xenon and Radon are classified as inert or unreactive. Explore over 16 million step-by-step answers from our library. 22 What type of elements are most energetically stable.

This problem has been solved. Ii 20 C a and 4 B e are the two elements that belong to group 2 of the periodic table. 16 Is aluminum an element.

Be and K are metallic in nature b. Carbon atomic number 6.

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