{ "@context": "https://schema.org", "@type": "Organization", "name": "Brainscape", "url": "https://www.brainscape.com/", "logo": "https://www.brainscape.com/pks/images/cms/public-views/shared/Brainscape-logo-c4e172b280b4616f7fda.svg", "sameAs": [ "https://www.facebook.com/Brainscape", "https://x.com/brainscape", "https://www.linkedin.com/company/brainscape", "https://www.instagram.com/brainscape/", "https://www.tiktok.com/@brainscapeu", "https://www.pinterest.com/brainscape/", "https://www.youtube.com/@BrainscapeNY" ], "contactPoint": { "@type": "ContactPoint", "telephone": "(929) 334-4005", "contactType": "customer service", "availableLanguage": ["English"] }, "founder": { "@type": "Person", "name": "Andrew Cohen" }, "description": "Brainscape’s spaced repetition system is proven to DOUBLE learning results! Find, make, and study flashcards online or in our mobile app. Serious learners only.", "address": { "@type": "PostalAddress", "streetAddress": "159 W 25th St, Ste 517", "addressLocality": "New York", "addressRegion": "NY", "postalCode": "10001", "addressCountry": "USA" } }

溶解与乳化 Flashcards

(8 cards)

1
Q

物质的溶解包括什么和什么?

A

扩散过程和水合过程。

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

物质溶解时的扩散过程需要_热量,而水和过程需要_热量?

A

①吸收②放出。

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

溶液宏观特征是什么?

A

均一、稳定,静止后不沉淀、不分层。

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

乳浊液的宏观特征是什么?

A

陆军一、不稳定,静置后液体分层。

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

悬浊液的宏观特征是什么?

A

不均一、不稳定,静置后有沉淀。

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

构成溶液的微粒是什么?

A

分子或离子

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

构成乳浊液的微粒是什么?

A

大量分子的集合体。

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

构成悬浊液微粒是什么?

A

大量分子的集合体。

How well did you know this?
1
Not at all
2
3
4
5
Perfectly