个人资料图片
English
  • 全部
  • 搜索
  • 图片
  • 视频
  • 地图
  • 资讯
  • 更多
    • 购物
    • 航班
    • 旅游
  • 笔记本
报告不当内容
请选择下列任一选项。

ph 的热门建议

GMA Weather Update
GMA Weather
Update
Weather Updstes
Weather
Updstes
Current Weather Philippines
Current Weather
Philippines
CBN Weather Report
CBN Weather
Report
Manila Weather Today
Manila Weather
Today
Dost Weather Update
Dost Weather
Update
LPA Weather Update
LPA Weather
Update
Latest Weather Report Ph
Latest Weather Report
Ph
Weather Forecast Today in the Phil
Weather Forecast
Today in the Phil
Weather Update Today
Weather Update
Today
Weather Forecast Today Philippines
Weather Forecast
Today Philippines
Makati Weather
Makati
Weather
Weather Forecast Today Hourly 5
Weather Forecast
Today Hourly 5
CNN Weather Philippines
CNN Weather
Philippines
Cebu Weather
Cebu
Weather
  • 时长
    全部短(小于 5 分钟)中(5-20 分钟)长(大于 20 分钟)
  • 日期
    全部过去 24 小时过去一周过去一个月去年
  • 清晰度
    全部低于 360p360p 或更高480p 或更高720p 或更高1080p 或更高
  • 源
    全部
    Dailymotion
    Vimeo
    Metacafe
    Hulu
    VEVO
    Myspace
    MTV
    CBS
    Fox
    CNN
    MSN
  • 价格
    全部免费付费
  • 清除筛选条件
  • 安全搜索:
  • 中等
    严格中等(默认)关闭
筛选器
  1. GMA Weather
    Update
  2. Weather
    Updstes
  3. Current Weather
    Philippines
  4. CBN Weather
    Report
  5. Manila Weather
    Today
  6. Dost Weather
    Update
  7. LPA Weather
    Update
  8. Latest Weather
    Report Ph
  9. Weather Forecast
    Today in the Phil
  10. Weather
    Update Today
  11. Weather Forecast
    Today Philippines
  12. Makati
    Weather
  13. Weather Forecast
    Today Hourly 5
  14. CNN Weather
    Philippines
  15. Cebu
    Weather
Acids, Bases, and pH
8:54
YouTubeBozeman Science
Acids, Bases, and pH
Paul Andersen explains pH as the power of hydrogen. He explains how increases in the hydronium ion (or hydrogen ion) concentration can lower the pH and create acids. He also explains how the reverse is true. An analysis of a strong acid and strong base is also included. Intro Music Atribution Title: I4dsong_loop_main.wav Artist: CosmicD Link to ...
已浏览 205.1万 次2013年5月1日
Philippines Weather Forecast
387K views · 24K reactions | Breathtaking paradise in the Philippines | The_Philippines | Facebook
0:19
387K views · 24K reactions | Breathtaking paradise in the Philippines | The_Philippines | Facebook
FacebookThe_Philippines
已浏览 13.1万 次1 周前
Would you visit this stunning Philippines Beach Resort?🇵🇭🏝️ #travel #philippines #beach #vacation #resort
0:56
Would you visit this stunning Philippines Beach Resort?🇵🇭🏝️ #travel #philippines #beach #vacation #resort
TikTokjeffreyinnyc
已浏览 6.7万 次5 天之前
Philippines: How flood-control corruption is hurting the most vulnerable | 101 East #shorts
1:25
Philippines: How flood-control corruption is hurting the most vulnerable | 101 East #shorts
YouTubeAl Jazeera English
已浏览 2.8万 次1 周前
热门视频
How to find pH, pOH, H3O+, and OH- STEP BY STEP
4:05
How to find pH, pOH, H3O+, and OH- STEP BY STEP
YouTubeMelissa Maribel
已浏览 46.3万 次2018年9月3日
Physiologic pH and buffers - acid-base physiology
10:31
Physiologic pH and buffers - acid-base physiology
YouTubeOsmosis from Elsevier
已浏览 16.5万 次2023年12月28日
How To Calculate The pH of a Solution Without a Calculator - Acids and Bases
21:09
How To Calculate The pH of a Solution Without a Calculator - Acids and Bases
YouTubeThe Organic Chemistry Tutor
已浏览 22.2万 次2020年1月30日
Typhoon in Philippines
AMAZING AMATEUR FOOTAGE OF TYPHOON HAIYAN - BBC NEWS
0:23
AMAZING AMATEUR FOOTAGE OF TYPHOON HAIYAN - BBC NEWS
YouTubeBBC News
已浏览 49.6万 次2013年11月18日
Typhoon Kalmaegi slams into the Philippines, sparking earthquake and volcanic activity fears
6:38
Typhoon Kalmaegi slams into the Philippines, sparking earthquake and volcanic activity fears
YouTubeDW News
已浏览 12.6万 次1 个月前
Philippines Hit by Two Devastating Typhoons: Mass Displacement and Severe Damage
2:35
Philippines Hit by Two Devastating Typhoons: Mass Displacement and Severe Damage
YouTubeAl Jazeera English
已浏览 4.6万 次3 周前
How to find pH, pOH, H3O+, and OH- STEP BY STEP
4:05
How to find pH, pOH, H3O+, and OH- STEP BY STEP
已浏览 46.3万 次2018年9月3日
YouTubeMelissa Maribel
Physiologic pH and buffers - acid-base physiology
10:31
Physiologic pH and buffers - acid-base physiology
已浏览 16.5万 次2023年12月28日
YouTubeOsmosis from Elsevier
How To Calculate The pH of a Solution Without a Calculator - Acids and Bases
21:09
How To Calculate The pH of a Solution Without a Calculator - Aci…
已浏览 22.2万 次2020年1月30日
YouTubeThe Organic Chemistry Tutor
What is pH ; How to Calculate pH (3 examples) - Chemistry
8:36
What is pH ; How to Calculate pH (3 examples) - Chemistry
已浏览 39.9万 次2015年9月20日
YouTubeSocratica
16.3 The pH Scale and pH Calculations | General Chemistry
27:02
16.3 The pH Scale and pH Calculations | General Chemistry
已浏览 5.9万 次2022年2月3日
YouTubeChad's Prep
The pH scale | Middle school chemistry | Khan Academy
7:44
The pH scale | Middle school chemistry | Khan Academy
已浏览 3.2万 次7 个月之前
YouTubeKhan Academy
Acids And Bases Salts And pH Level - What Are Acids Bases And Salts - What Is The pH Scale Explained
6:01
Acids And Bases Salts And pH Level - What Are Acids Bases An…
已浏览 19万 次2017年12月5日
YouTubeWhats Up Dude
2:02
Acids, Bases and pH
已浏览 39.7万 次2016年1月6日
YouTubeRicochetScience
37:34
16.5 pH Calculations for Weak Acids and Bases | General Chemistry
已浏览 6.9万 次2022年2月8日
YouTubeChad's Prep
观看更多视频
静态缩略图占位符
更多类似内容
反馈
  • 隐私
  • 条款