O sarampo, uma das doenças mais contagiosas que se conhecem, está de volta. Em 1996, foram
registrados 1.600 casos no continente americano, e
desde janeiro do presente
ano, foram registrados 4. 169 casos no Brasil. O
microrganismo causador do sarampo injeta na célu
la infectada seu material genético, que altera as
funções normais de célula e passa a comandar a
síntese das proteínas para a produção de novos
microrganismos que são a ruptura da célula
infectada. Sobre esse microrganismo é correto
afirmar que:
a) é uma bactéria que tem o material genético
localizado dentro de seu núcleo;
b) é um vírus que tem organismo celular do tipo
eucarioto;
c) é uma bactéria que não apresenta nem complexo
de Golgi nem mitocôndrias;
d) é um vírus, e trata-se de um parasita obrigatório;

Cucl2 + 2nano3 cu(no3)2 + 2nacl what is the percent yield of nacl if 31.0 g of cucl2 reacts with excess nano3 to produce 21.2 g of nacl? 49.7% 58.4% 63.6% 78.7%

Predict the products of the following acid-base reactions, and predict whether the equilibrium lies to the left or to the right of the reaction arrow.part ao2-(aq)+h2o(l)< => express your answer as part of a chemical equation. identify all of the phases in your answer.o2-(aq)+h2o(l) < => oh-(aq)+oh-(aq)part bpredict whether the equilibrium lies to the left or to the right of the equation in previous part.h2o is a stronger acid than oh–, so the equilibrium lies to the right.h2o is a weaker acid than oh–, so the equilibrium lies to the left.h2o is a stronger acid than oh–, so the equilibrium lies to the left.h2o is a weaker acid than oh–, so the equilibrium lies to the right.part cch3cooh(aq)+hs? (aq) < => express your answer as part of a chemical equation. identify all of the phases in your answer.ch3cooh(aq)+hs-(aq) < => h2s(aq)+c2h3o2-(aq)h2s(aq)+c2h3o2-(aq)part dpredict whether the equilibrium lies to the left or to the right of the equation in previous part.ch3cooh is a weaker acid than h2s, so the equilibrium lies to the right.ch3cooh is a weaker acid than h2s, so the equilibrium lies to the left.ch3cooh is a stronger acid than h2s, so the equilibrium lies to the right.ch3cooh is a stronger acid than h2s, so the equilibrium lies to the left.part eno2-(aq)+h2o(l) < => express your answer as part of a chemical equation. identify all of the phases in your answer.no2-(aq)+h2o(l) < => part fpredict whether the equilibrium lies to the left or to the right of the equation in previous part.hno2 is a stronger acid than h2o, so the equilibrium lies to the right.hno2 is a weaker acid than h2o, so the equilibrium lies to the left.hno2 is a stronger acid than h2o, so the equilibrium lies to the left.hno2 is a weaker acid than h2o, so the equilibrium lies to the right.

Ineed this asap part i: scientific method what is the difference between science and pseudoscience? what is the scientific method?