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CM a. e. a. 34. According to the Arrhenius theory, which of the following is a base? ΝΗ, b. HCI C. CHÚNH, d. CHI NaOH 35
Posted: Mon May 02, 2022 8:08 pm
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CM a. e. a. 34. According to the Arrhenius theory, which of the following is a base? ΝΗ, b. HCI C. CHÚNH, d. CHI NaOH 35. Four of the following pairs of acids list the weaker acid at the left and the stronger acid at the right. Which pair is reversed? Weaker Acid / Stronger Acid H.PO, / HNO b.HNO, / HNO, HBrO;/ HCIO; d. H.PO, / H.AsO. e HIO / HCIO 36. Which one of the following species could not react as a Brønsted-Lowry base? ΝΗ, b. CHC00- F- d. NH3 e. CN- c. a. C. 37. In the following reaction, the SnCl, functions as an SnCl2C1- SnC12- a. Lewis base b. Arrhenius base c. Brønsted-Lowry acid d. Brønsted-Lowry base Lewis acid e. 38. The formula for the conjugate acid of H2PO4 is: a. H:0* b. H;PO4 C. PO, d. HPO - c. H PO,