Give the formula for calcium chloride. Is this compound ionic or covalent? Forumula of ionic compounds. How can I figure those out? Write the correct formula for manganese(IV) oxide. Is it a molecular or ionic compound? Write the formula for each of the following ionic...
Write the formula for calcium oxide and identify the symbol and charge of the ions involved. Write the names and formulas for the ionic compounds formed when the Cl^- anions combine with the following cations: Fe^2+, Al^3+, Na^+, Ca^2+, NH^4+, Fe^3+, Ni^2+, Hg2^2+, Hg^2...
Write the formula for each of the following ionic compounds a) Tin(II) sulfide b) Lead (IV) oxide c) Silver Chloride d) Calcium Nitride e) Copper(I) Phosphide f) Chromium(II) Bromide Write the formulas for the following compounds. a) tin(II)...
2. Write the formula of the cation and anion, then the balanced ionic compound. name cation anion compound a. aluminum bromide b. Sodium oxide C. calcium bisulfate d. Ammonium chlorate e. Barium fluoride f. Sodium nitrate g. Cadmium acetate h...
Write the chemical formula for sulfuric acid. Nitric acid, HNO_3, can be produced by reacting high-pressure ammonia gas with oxygen gas at around 750 degrees Celsius in the presence of a platinum catalyst. Water is a by-product of the reaction. Write the unbalanced chem...
Suitable nitrogen compounds are those of the formula R1NH2 and R2NH2.NHX and their salts, where R1 is -CN, -NH2, -SO2NH2, -SO2OH or -NHCONHNH2, R2 is NH=C< or O=C<, and X is -CN, -NH2, -CONH2, -C= NH.NH2, -CONHCONH2, -CONHCONH CONH2, -NHCONH2 or -CONHNH2....
A chemical composition's symbolic representation is its chemical formula. The elements in a particular compound can be identified from its specific formula.Answer and Explanation: Become a Study.com member to unlock this answer! Create your account View this answer T...
Chemical Formula:To simplify the representation of compounds, we write them as a chemical formula. It should consist of chemical symbols to represent the elements and numerical subscripts to indicate the relative number of each element in the compound. For polyatomic ions, parentheses a...
When in an atom the number of electrons is greater than the number of protons, then the atom carries an extra negative charge. These ions are called an atomic anion.Answer and Explanation: The number of protons in all the atomic anions is 8. Hence, the atomic number of...
wherein each of the blocks A comprises a random copolymer of i) a first repeat unit of formula (2): wherein R′ is a monovalent C1-C10 hydrocarbon group selected from the group consisting of saturated alkyl groups and aromatic groups, and ii) a second repeat unit of formula (3): where...